Задание 1, страница 74, часть 1 - гдз по биологии 9 класс рабочая тетрадь Драгомилов, Маш

Биология, 9 класс рабочая тетрадь, авторы: Драгомилов Александр Григорьевич, Маш Реми Давидович, издательство Просвещение, Москва, 2021, красного цвета, часть 1

Авторы: Драгомилов А. Г., Маш Р. Д.

Тип: рабочая тетрадь

Издательство: Просвещение

Год издания: 2021 - 2026

Часть: 1

Цвет обложки: красный, белый со скелетом (часть 1)

ISBN: 978-5-09-098031-9 (ч.1), 978-5-09-098032-6 (ч.2)

Часть 1. Глава 5. Кровь. Кровообращение. 25. Внутренняя среда организма. Значение крови и её состав - страница 74.

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                            "updated_at" => null
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                              "field_prepositional_case" => null
                            ]
                            "field_translit" => "moskva"
                          ]
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                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Москва"
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                            ]
                            "field_translit" => "moskva"
                          ]
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                      ]
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                    }
                    "field_series" => Illuminate\Database\Eloquent\Collection {#1068
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_umk" => Illuminate\Database\Eloquent\Collection {#1064
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_level_of_education" => Illuminate\Database\Eloquent\Collection {#1077
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_standart_of_education" => Illuminate\Database\Eloquent\Collection {#1081
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                        0 => App\Models\Term {#1078
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
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                          #perPage: 15
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                          #attributes: array:10 [
                            "id" => 6706
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
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                            ]
                            "field_color" => null
                            "field_end_year" => "2022"
                            "field_start_year" => "2019"
                            "field_translit" => "fgos-old"
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                          ]
                          #original: array:10 [
                            "id" => 6706
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "ФГОС (старый)"
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                    "field_publication_number" => "4"
                    "field_publication_type" => Illuminate\Database\Eloquent\Collection {#1083
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                        0 => App\Models\Term {#1080
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
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                          +exists: true
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                          #attributes: array:6 [
                            "id" => 33
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "стереотипное"
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                              "field_nominative_case" => null
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                            ]
                            "field_translit" => "stereotipnoe"
                          ]
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                            "id" => 33
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "стереотипное"
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                            "field_translit" => "stereotipnoe"
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                          #dateFormat: null
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                          #dispatchesEvents: []
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                      ]
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                    "field_under_the_edition" => Illuminate\Database\Eloquent\Collection {#1082
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_under_the_edition_degree" => null
                    "field_cover_description" => "со скелетом (часть 1)"
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                    "field_part" => ""
                    "field_part_writing" => ""
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                    "field_for_whom" => "Учебное пособие"
                    "field_allowed" => null
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                    "field_link_to_source" => null
                    "field_tasks_count" => "335"
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                    "field_default_folder" => "/biologiya_09/Mash-rt23/"
                    "field_isbn" => "978-5-09-098031-9 (ч.1), 978-5-09-098032-6 (ч.2)"
                    "field_cover" => array:2 [
                      0 => "/media/biologiya_09/Mash-rt23/covers/cover1.webp?ts=1738953498"
                      1 => "/media/biologiya_09/Mash-rt23/covers/cover2.webp?ts=1738953498"
                    ]
                    "field_cover_alts" => array:2 [
                      0 => "часть 1"
                      1 => "часть 2"
                    ]
                    "field_covers" => array:2 [
                      0 => array:4 [
                        "path" => "/media/biologiya_09/Mash-rt23/covers/cover1.webp?ts=1738953498"
                        "alt" => "часть 1"
                        "width" => "1200"
                        "height" => "1576"
                      ]
                      1 => array:4 [
                        "path" => "/media/biologiya_09/Mash-rt23/covers/cover2.webp?ts=1738953498"
                        "alt" => "часть 2"
                        "width" => "1200"
                        "height" => "1588"
                      ]
                    ]
                    "field_popular_book" => null
                    "field_recommended_books" => Illuminate\Database\Eloquent\Collection {#1079
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_new_book" => Illuminate\Database\Eloquent\Collection {#1084
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_old_book" => Illuminate\Database\Eloquent\Collection {#1085
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_url" => "/9-klass/biologiya/mash-rabochaja-tetrad"
                    "field_cover_color" => Illuminate\Database\Eloquent\Collection {#1087
                      #items: array:2 [
                        0 => App\Models\Term {#1086
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:6 [
                            "id" => 46
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "красный"
                            "field_cases" => array:6 [
                              "field_accusative_case" => "красный"
                              "field_creative_case" => "красным"
                              "field_dative_case" => "красному"
                              "field_genitive_case" => "красного"
                              "field_nominative_case" => "красный"
                              "field_prepositional_case" => "красном"
                            ]
                            "field_translit" => "krasnyy"
                          ]
                          #original: array:6 [
                            "id" => 46
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "красный"
                            "field_cases" => array:6 [
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                              "field_dative_case" => "красному"
                              "field_genitive_case" => "красного"
                              "field_nominative_case" => "красный"
                              "field_prepositional_case" => "красном"
                            ]
                            "field_translit" => "krasnyy"
                          ]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
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                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [
                            0 => "*"
                          ]
                        }
                        1 => App\Models\Term {#1088
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:6 [
                            "id" => 45
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "белый"
                            "field_cases" => array:6 [
                              "field_accusative_case" => "белый"
                              "field_creative_case" => "белым"
                              "field_dative_case" => "белому"
                              "field_genitive_case" => "белого"
                              "field_nominative_case" => "белый"
                              "field_prepositional_case" => "белом"
                            ]
                            "field_translit" => "belyy"
                          ]
                          #original: array:6 [
                            "id" => 45
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "белый"
                            "field_cases" => array:6 [
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                              "field_nominative_case" => "белый"
                              "field_prepositional_case" => "белом"
                            ]
                            "field_translit" => "belyy"
                          ]
                          #changes: []
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                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
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                          #hidden: []
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                          #fillable: []
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                            0 => "*"
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                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
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                    "breadcrumbs" => array:3 [
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                      "subject" => 552
                      "class_subject" => 460
                    ]
                  ]
                  #original: array:50 [
                    "id" => 1886
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_tree_default_status" => "tasks"
                    "field_pages_status" => null
                    "field_subject" => Illuminate\Database\Eloquent\Collection {#1061}
                    "field_class" => Illuminate\Database\Eloquent\Collection {#1063}
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1065}
                    "field_author" => Illuminate\Database\Eloquent\Collection {#1059}
                    "field_author_foreign" => Illuminate\Database\Eloquent\Collection {#1071}
                    "field_book_type" => Illuminate\Database\Eloquent\Collection {#1069}
                    "field_country" => Illuminate\Database\Eloquent\Collection {#1070}
                    "field_city" => Illuminate\Database\Eloquent\Collection {#1076}
                    "field_series" => Illuminate\Database\Eloquent\Collection {#1068}
                    "field_umk" => Illuminate\Database\Eloquent\Collection {#1064}
                    "field_level_of_education" => Illuminate\Database\Eloquent\Collection {#1077}
                    "field_standart_of_education" => Illuminate\Database\Eloquent\Collection {#1081}
                    "field_publication_number" => "4"
                    "field_publication_type" => Illuminate\Database\Eloquent\Collection {#1083}
                    "field_under_the_edition" => Illuminate\Database\Eloquent\Collection {#1082}
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                    "field_cover_description" => "со скелетом (часть 1)"
                    "field_publication_year" => "2021"
                    "field_publication_year_until" => null
                    "field_part" => ""
                    "field_part_writing" => ""
                    "field_second_foreign_language" => null
                    "field_for_whom" => "Учебное пособие"
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                    "field_link_to_source" => null
                    "field_tasks_count" => "335"
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                    "field_cover" => array:2 [
                      0 => "/media/biologiya_09/Mash-rt23/covers/cover1.webp?ts=1738953498"
                      1 => "/media/biologiya_09/Mash-rt23/covers/cover2.webp?ts=1738953498"
                    ]
                    "field_cover_alts" => array:2 [
                      0 => "часть 1"
                      1 => "часть 2"
                    ]
                    "field_covers" => array:2 [
                      0 => array:4 [
                        "path" => "/media/biologiya_09/Mash-rt23/covers/cover1.webp?ts=1738953498"
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                        "width" => "1200"
                        "height" => "1576"
                      ]
                      1 => array:4 [
                        "path" => "/media/biologiya_09/Mash-rt23/covers/cover2.webp?ts=1738953498"
                        "alt" => "часть 2"
                        "width" => "1200"
                        "height" => "1588"
                      ]
                    ]
                    "field_popular_book" => null
                    "field_recommended_books" => Illuminate\Database\Eloquent\Collection {#1079}
                    "field_new_book" => Illuminate\Database\Eloquent\Collection {#1084}
                    "field_old_book" => Illuminate\Database\Eloquent\Collection {#1085}
                    "field_url" => "/9-klass/biologiya/mash-rabochaja-tetrad"
                    "field_cover_color" => Illuminate\Database\Eloquent\Collection {#1087}
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
                    "field_description_top" => null
                    "field_description_bottom" => null
                    "breadcrumbs" => array:3 [
                      "class" => 380
                      "subject" => 552
                      "class_subject" => 460
                    ]
                  ]
                  #changes: []
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                  #attributeCastCache: []
                  #dateFormat: null
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                  #touches: []
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                  #hidden: []
                  #visible: []
                  #fillable: []
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                    0 => "*"
                  ]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1047
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              #escapeWhenCastingToString: false
            }
          ]
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            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
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            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1049}
            "field_page_start" => "3"
            "field_branch_display" => "0"
            "field_branch_expanded" => "0"
            "field_display_branch_in_title" => "1"
            "field_display_task_interval" => "0"
            "field_display_branch_page" => "1"
            "field_branch_title_in_content" => "0"
            "field_navigation_title" => null
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
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            "field_branch_cover" => array:1 [
              0 => "/media/biologiya_09/Mash-rt23/covers/cover1.webp?ts=1738953498"
            ]
            "field_branch_covers" => array:1 [
              0 => array:4 [
                "path" => "/media/biologiya_09/Mash-rt23/covers/cover1.webp?ts=1738953498"
                "alt" => "часть 1"
                "width" => "1200"
                "height" => "1576"
              ]
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1057}
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1047}
          ]
          #changes: []
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          #attributeCastCache: []
          #dateFormat: null
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          #dispatchesEvents: []
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          #relations: []
          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
      ]
      #escapeWhenCastingToString: false
    }
    "parent_branches" => Illuminate\Database\Eloquent\Collection {#1113
      #items: array:3 [
        0 => App\Models\Branch {#1123
          #connection: "mysql"
          #table: "branches"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:24 [
            "id" => 714683
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => null
            "field_branch_order" => "1"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1124
              #items: array:1 [
                0 => App\Models\Term {#1046}
              ]
              #escapeWhenCastingToString: false
            }
            "field_page_start" => "3"
            "field_branch_display" => "0"
            "field_branch_expanded" => "0"
            "field_display_branch_in_title" => "1"
            "field_display_task_interval" => "0"
            "field_display_branch_page" => "1"
            "field_branch_title_in_content" => "0"
            "field_navigation_title" => null
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_branch_cover" => array:1 [
              0 => "/media/biologiya_09/Mash-rt23/covers/cover1.webp?ts=1738953498"
            ]
            "field_branch_covers" => array:1 [
              0 => array:4 [
                "path" => "/media/biologiya_09/Mash-rt23/covers/cover1.webp?ts=1738953498"
                "alt" => "часть 1"
                "width" => "1200"
                "height" => "1576"
              ]
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1125
              #items: array:1 [
                0 => App\Models\Book {#1056}
              ]
              #escapeWhenCastingToString: false
            }
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1126
              #items: []
              #escapeWhenCastingToString: false
            }
          ]
          #original: array:24 [
            "id" => 714683
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => null
            "field_branch_order" => "1"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1124}
            "field_page_start" => "3"
            "field_branch_display" => "0"
            "field_branch_expanded" => "0"
            "field_display_branch_in_title" => "1"
            "field_display_task_interval" => "0"
            "field_display_branch_page" => "1"
            "field_branch_title_in_content" => "0"
            "field_navigation_title" => null
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_branch_cover" => array:1 [
              0 => "/media/biologiya_09/Mash-rt23/covers/cover1.webp?ts=1738953498"
            ]
            "field_branch_covers" => array:1 [
              0 => array:4 [
                "path" => "/media/biologiya_09/Mash-rt23/covers/cover1.webp?ts=1738953498"
                "alt" => "часть 1"
                "width" => "1200"
                "height" => "1576"
              ]
            ]
            "book" => Illuminate\Database\Eloquent\Collection {#1125}
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1126}
          ]
          #changes: []
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          #classCastCache: []
          #attributeCastCache: []
          #dateFormat: null
          #appends: []
          #dispatchesEvents: []
          #observables: []
          #relations: []
          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        1 => App\Models\Branch {#1127
          #connection: "mysql"
          #table: "branches"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:24 [
            "id" => 714717
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => "Кровь. Кровообращение"
            "field_branch_order" => "5"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1131
              #items: array:1 [
                0 => App\Models\Term {#1128
                  #connection: "mysql"
                  #table: "terms"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:7 [
                    "id" => 29
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Глава"
                    "field_cases" => array:6 [
                      "field_accusative_case" => "Главу"
                      "field_creative_case" => "Главой"
                      "field_dative_case" => "Главе"
                      "field_genitive_case" => "Главы"
                      "field_nominative_case" => "Глава"
                      "field_prepositional_case" => "Главе"
                    ]
                    "field_page_check_not_needed" => null
                    "field_short_name" => null
                  ]
                  #original: array:7 [
                    "id" => 29
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Глава"
                    "field_cases" => array:6 [
                      "field_accusative_case" => "Главу"
                      "field_creative_case" => "Главой"
                      "field_dative_case" => "Главе"
                      "field_genitive_case" => "Главы"
                      "field_nominative_case" => "Глава"
                      "field_prepositional_case" => "Главе"
                    ]
                    "field_page_check_not_needed" => null
                    "field_short_name" => null
                  ]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "field_page_start" => "74"
            "field_branch_display" => "0"
            "field_branch_expanded" => "0"
            "field_display_branch_in_title" => "1"
            "field_display_task_interval" => "0"
            "field_display_branch_page" => "1"
            "field_branch_title_in_content" => "0"
            "field_navigation_title" => null
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_branch_cover" => []
            "field_branch_covers" => []
            "book" => Illuminate\Database\Eloquent\Collection {#1130
              #items: array:1 [
                0 => App\Models\Book {#1056}
              ]
              #escapeWhenCastingToString: false
            }
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1129
              #items: array:1 [
                0 => App\Models\Branch {#1044}
              ]
              #escapeWhenCastingToString: false
            }
          ]
          #original: array:24 [
            "id" => 714717
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => "Кровь. Кровообращение"
            "field_branch_order" => "5"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1131}
            "field_page_start" => "74"
            "field_branch_display" => "0"
            "field_branch_expanded" => "0"
            "field_display_branch_in_title" => "1"
            "field_display_task_interval" => "0"
            "field_display_branch_page" => "1"
            "field_branch_title_in_content" => "0"
            "field_navigation_title" => null
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_branch_cover" => []
            "field_branch_covers" => []
            "book" => Illuminate\Database\Eloquent\Collection {#1130}
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1129}
          ]
          #changes: []
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          #classCastCache: []
          #attributeCastCache: []
          #dateFormat: null
          #appends: []
          #dispatchesEvents: []
          #observables: []
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          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        2 => App\Models\Branch {#1132
          #connection: "mysql"
          #table: "branches"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:24 [
            "id" => 714718
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => "25. Внутренняя среда организма. Значение крови и её состав"
            "field_branch_order" => null
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1133
              #items: []
              #escapeWhenCastingToString: false
            }
            "field_page_start" => "74"
            "field_branch_display" => "0"
            "field_branch_expanded" => "0"
            "field_display_branch_in_title" => "1"
            "field_display_task_interval" => "0"
            "field_display_branch_page" => "1"
            "field_branch_title_in_content" => "0"
            "field_navigation_title" => null
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_branch_cover" => []
            "field_branch_covers" => []
            "book" => Illuminate\Database\Eloquent\Collection {#1134
              #items: array:1 [
                0 => App\Models\Book {#1056}
              ]
              #escapeWhenCastingToString: false
            }
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1143
              #items: array:1 [
                0 => App\Models\Branch {#1142
                  #connection: "mysql"
                  #table: "branches"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:24 [
                    "id" => 714717
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_display_title" => "Кровь. Кровообращение"
                    "field_branch_order" => "5"
                    "field_url" => null
                    "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1144
                      #items: array:1 [
                        0 => App\Models\Term {#1128}
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_page_start" => "74"
                    "field_branch_display" => "0"
                    "field_branch_expanded" => "0"
                    "field_display_branch_in_title" => "1"
                    "field_display_task_interval" => "0"
                    "field_display_branch_page" => "1"
                    "field_branch_title_in_content" => "0"
                    "field_navigation_title" => null
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
                    "field_description_top" => null
                    "field_description_bottom" => null
                    "field_branch_cover" => []
                    "field_branch_covers" => []
                    "book" => Illuminate\Database\Eloquent\Collection {#1145
                      #items: array:1 [
                        0 => App\Models\Book {#1056}
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "branch_parent" => Illuminate\Database\Eloquent\Collection {#1146
                      #items: array:1 [
                        0 => App\Models\Branch {#1044}
                      ]
                      #escapeWhenCastingToString: false
                    }
                  ]
                  #original: array:24 [
                    "id" => 714717
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_display_title" => "Кровь. Кровообращение"
                    "field_branch_order" => "5"
                    "field_url" => null
                    "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1144}
                    "field_page_start" => "74"
                    "field_branch_display" => "0"
                    "field_branch_expanded" => "0"
                    "field_display_branch_in_title" => "1"
                    "field_display_task_interval" => "0"
                    "field_display_branch_page" => "1"
                    "field_branch_title_in_content" => "0"
                    "field_navigation_title" => null
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                    "field_metatags_description" => null
                    "field_h1" => null
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                    "field_description_bottom" => null
                    "field_branch_cover" => []
                    "field_branch_covers" => []
                    "book" => Illuminate\Database\Eloquent\Collection {#1145}
                    "branch_parent" => Illuminate\Database\Eloquent\Collection {#1146}
                  ]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
              ]
              #escapeWhenCastingToString: false
            }
          ]
          #original: array:24 [
            "id" => 714718
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => "25. Внутренняя среда организма. Значение крови и её состав"
            "field_branch_order" => null
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1133}
            "field_page_start" => "74"
            "field_branch_display" => "0"
            "field_branch_expanded" => "0"
            "field_display_branch_in_title" => "1"
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            "field_display_branch_page" => "1"
            "field_branch_title_in_content" => "0"
            "field_navigation_title" => null
            "field_metatags_title" => null
            "field_metatags_description" => null
            "field_h1" => null
            "field_description_top" => null
            "field_description_bottom" => null
            "field_branch_cover" => []
            "field_branch_covers" => []
            "book" => Illuminate\Database\Eloquent\Collection {#1134}
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1143}
          ]
          #changes: []
          #casts: []
          #classCastCache: []
          #attributeCastCache: []
          #dateFormat: null
          #appends: []
          #dispatchesEvents: []
          #observables: []
          #relations: []
          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
      ]
      #escapeWhenCastingToString: false
    }
    "content" => Illuminate\Database\Eloquent\Collection {#1111
      #items: array:3 [
        0 => App\Models\Element {#1104
          #connection: "mysql"
          #table: "elements"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:7 [
            "id" => 894623
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1093
              #items: array:1 [
                0 => App\Models\Edition {#1096
                  #connection: "mysql"
                  #table: "editions"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:21 [
                    "id" => 1898
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Условие"
                    "field_order" => "1"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1094
                      #items: array:1 [
                        0 => App\Models\Term {#1062}
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_content_type" => "free"
                    "field_content_mode" => "text, image"
                    "field_page_content_mode" => "image"
                    "field_content_text_checked" => "0"
                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "Автор"
                    "field_moderator" => "pasha"
                    "field_edition_type" => "statement"
                    "field_root_dir" => "0-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1052
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1092
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1089
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_content_source" => null
                  ]
                  #original: array:21 [
                    "id" => 1898
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Условие"
                    "field_order" => "1"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1094}
                    "field_content_type" => "free"
                    "field_content_mode" => "text, image"
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                    "field_content_text_checked" => "0"
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                    "field_solution_author" => "Автор"
                    "field_moderator" => "pasha"
                    "field_edition_type" => "statement"
                    "field_root_dir" => "0-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1052}
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1092}
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1089}
                    "field_content_source" => null
                  ]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "task" => array:2 [
              "refs" => "714901"
              "type" => "task"
            ]
            "text" => "<p><strong>Задание 1</strong></p><p>Сформулируйте и запишите определения понятий.</p><p><em>Внутренняя среда</em> — _______________.</p><p><em>Кровь</em> — _______________.</p><p><em>Тканевая жидкость</em> — _______________.</p><p><em>Лимфа</em> — _______________.</p>"
            "img" => array:1 [
              0 => array:5 [
                "name" => "1-1.jpg"
                "alt" => null
                "width" => "1987"
                "height" => 829
                "path" => "/media/biologiya_09/Mash-rt23/0-25/1-1.webp?ts=1739178923"
              ]
            ]
          ]
          #original: array:7 [
            "id" => 894623
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1093}
            "task" => array:2 [
              "refs" => "714901"
              "type" => "task"
            ]
            "text" => "<p><strong>Задание 1</strong></p><p>Сформулируйте и запишите определения понятий.</p><p><em>Внутренняя среда</em> — _______________.</p><p><em>Кровь</em> — _______________.</p><p><em>Тканевая жидкость</em> — _______________.</p><p><em>Лимфа</em> — _______________.</p>"
            "img" => array:1 [
              0 => array:5 [
                "name" => "1-1.jpg"
                "alt" => null
                "width" => "1987"
                "height" => 829
                "path" => "/media/biologiya_09/Mash-rt23/0-25/1-1.webp?ts=1739178923"
              ]
            ]
          ]
          #changes: []
          #casts: []
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          #attributeCastCache: []
          #dateFormat: null
          #appends: []
          #dispatchesEvents: []
          #observables: []
          #relations: []
          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        1 => App\Models\Element {#1103
          #connection: "mysql"
          #table: "elements"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
          #withCount: []
          +preventsLazyLoading: false
          #perPage: 15
          +exists: true
          +wasRecentlyCreated: false
          #escapeWhenCastingToString: false
          #attributes: array:6 [
            "id" => 894697
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1090
              #items: array:1 [
                0 => App\Models\Edition {#1053
                  #connection: "mysql"
                  #table: "editions"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:21 [
                    "id" => 1899
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Решение"
                    "field_order" => "2"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1040
                      #items: array:1 [
                        0 => App\Models\Term {#1051
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:6 [ …6]
                          #original: array:6 [ …6]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [ …1]
                        }
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_content_type" => "free"
                    "field_content_mode" => "image"
                    "field_page_content_mode" => ""
                    "field_content_text_checked" => "0"
                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "Инна"
                    "field_moderator" => "pasha"
                    "field_edition_type" => "solution"
                    "field_root_dir" => "1-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1112
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1050
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1035
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_content_source" => null
                  ]
                  #original: array:21 [
                    "id" => 1899
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Решение"
                    "field_order" => "2"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1040}
                    "field_content_type" => "free"
                    "field_content_mode" => "image"
                    "field_page_content_mode" => ""
                    "field_content_text_checked" => "0"
                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "Инна"
                    "field_moderator" => "pasha"
                    "field_edition_type" => "solution"
                    "field_root_dir" => "1-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1112}
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1050}
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1035}
                    "field_content_source" => null
                  ]
                  #changes: []
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            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1090}
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        2 => App\Models\Element {#1102
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          #table: "elements"
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          #attributes: array:6 [
            "id" => 1823236
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1114
              #items: array:1 [
                0 => App\Models\Edition {#1119
                  #connection: "mysql"
                  #table: "editions"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: false
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                  #attributes: array:21 [
                    "id" => 6696
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Решение 2"
                    "field_order" => "3"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1116
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                        0 => App\Models\Term {#1121
                          #connection: "mysql"
                          #table: "terms"
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                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
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                          #escapeWhenCastingToString: false
                          #attributes: array:6 [ …6]
                          #original: array:6 [ …6]
                          #changes: []
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                          +timestamps: true
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                          #hidden: []
                           …3
                        }
                      ]
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                    }
                    "field_content_type" => "free"
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                    "field_page_content_text_checked" => "0"
                    "field_solution_author" => "Gemini 2.5 Pro"
                    "field_moderator" => "tolik"
                    "field_edition_type" => "solution"
                    "field_root_dir" => "2-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1137
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                    }
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                  ]
                  #original: array:21 [
                    "id" => 6696
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Решение 2"
                    "field_order" => "3"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1116}
                    "field_content_type" => "free"
                    "field_content_mode" => "text"
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                    "field_solution_author" => "Gemini 2.5 Pro"
                    "field_moderator" => "tolik"
                    "field_edition_type" => "solution"
                    "field_root_dir" => "2-"
                    "field_responsible" => Illuminate\Database\Eloquent\Collection {#1137}
                    "field_comment" => null
                    "field_similar_book" => Illuminate\Database\Eloquent\Collection {#1117}
                    "field_process_formula" => ""
                    "field_edition_group" => Illuminate\Database\Eloquent\Collection {#1136}
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                  ]
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                    0 => "*"
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            "task" => array:2 [
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              "type" => "task"
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            "text" => "<p><strong>Задание 1</strong></p><p><em>Внутренняя среда</em> — это совокупность жидкостей организма (кровь, тканевая жидкость, лимфа), которые находятся внутри организма, омывают все его клетки и создают условия для их нормальной жизнедеятельности.</p><p><em>Кровь</em> — это жидкая подвижная соединительная ткань, циркулирующая в кровеносной системе, состоящая из жидкой части — плазмы, и форменных элементов (эритроцитов, лейкоцитов, тромбоцитов).</p><p><em>Тканевая жидкость</em> — это компонент внутренней среды организма, заполняющий пространства между клетками тканей и органов. Она образуется из жидкой части крови — плазмы, просачивающейся сквозь стенки капилляров.</p><p><em>Лимфа</em> — это прозрачная жидкость, разновидность соединительной ткани, которая образуется из тканевой жидкости, циркулирует в лимфатической системе и участвует в обмене веществ и защите организма от инфекций.</p>"
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            "id" => 1823236
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1114}
            "task" => array:2 [
              "refs" => "714901"
              "type" => "task"
            ]
            "text" => "<p><strong>Задание 1</strong></p><p><em>Внутренняя среда</em> — это совокупность жидкостей организма (кровь, тканевая жидкость, лимфа), которые находятся внутри организма, омывают все его клетки и создают условия для их нормальной жизнедеятельности.</p><p><em>Кровь</em> — это жидкая подвижная соединительная ткань, циркулирующая в кровеносной системе, состоящая из жидкой части — плазмы, и форменных элементов (эритроцитов, лейкоцитов, тромбоцитов).</p><p><em>Тканевая жидкость</em> — это компонент внутренней среды организма, заполняющий пространства между клетками тканей и органов. Она образуется из жидкой части крови — плазмы, просачивающейся сквозь стенки капилляров.</p><p><em>Лимфа</em> — это прозрачная жидкость, разновидность соединительной ткани, которая образуется из тканевой жидкости, циркулирует в лимфатической системе и участвует в обмене веществ и защите организма от инфекций.</p>"
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    "book" => Illuminate\Database\Eloquent\Collection {#1107
      #items: array:1 [
        0 => App\Models\Book {#1056}
      ]
      #escapeWhenCastingToString: false
    }
    "page" => Illuminate\Database\Eloquent\Collection {#1118
      #items: array:1 [
        0 => App\Models\BookPage {#1091
          #connection: "mysql"
          #table: "book_pages"
          #primaryKey: "id"
          #keyType: "int"
          +incrementing: true
          #with: []
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          +exists: true
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          #escapeWhenCastingToString: false
          #attributes: array:21 [
            "id" => 932712
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_page_start" => "74"
            "field_url" => "/9-klass/biologiya/mash-rabochaja-tetrad/page-2-74"
            "field_display_title" => "74"
            "field_folder" => "2"
            "field_image_name" => "74"
            "field_branch_parent" => Illuminate\Database\Eloquent\Collection {#1153
              #items: array:1 [
                0 => App\Models\Branch {#1152
                  #connection: "mysql"
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                  +incrementing: true
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                  +exists: true
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                  #attributes: array:24 [
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                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_display_title" => null
                    "field_branch_order" => "2"
                    "field_url" => null
                    "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1154
                      #items: array:1 [
                        0 => App\Models\Term {#1046}
                      ]
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                    "field_page_start" => "3"
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                    "field_display_task_interval" => "0"
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                    "field_navigation_title" => null
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                    "field_branch_cover" => array:1 [
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                        "alt" => "часть 2"
                        "width" => "1200"
                        "height" => "1588"
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                    }
                    "branch_parent" => Illuminate\Database\Eloquent\Collection {#1156
                      #items: []
                      #escapeWhenCastingToString: false
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                  ]
                  #original: array:24 [
                    "id" => 714726
                    "created_at" => "2026-04-10 13:58:26"
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                    "field_display_title" => null
                    "field_branch_order" => "2"
                    "field_url" => null
                    "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1154}
                    "field_page_start" => "3"
                    "field_branch_display" => "0"
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                    "field_display_branch_in_title" => "1"
                    "field_display_task_interval" => "0"
                    "field_display_branch_page" => "1"
                    "field_branch_title_in_content" => "0"
                    "field_navigation_title" => null
                    "field_metatags_title" => null
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                    "field_branch_cover" => array:1 [
                      0 => "/media/biologiya_09/Mash-rt23/covers/cover2.webp?ts=1738953498"
                    ]
                    "field_branch_covers" => array:1 [
                      0 => array:4 [
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                        "alt" => "часть 2"
                        "width" => "1200"
                        "height" => "1588"
                      ]
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                    "book" => Illuminate\Database\Eloquent\Collection {#1155}
                    "branch_parent" => Illuminate\Database\Eloquent\Collection {#1156}
                  ]
                  #changes: []
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                    0 => "*"
                  ]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "field_weight" => "0"
            "field_book_parent" => Illuminate\Database\Eloquent\Collection {#1140
              #items: array:1 [
                0 => App\Models\Book {#1056}
              ]
              #escapeWhenCastingToString: false
            }
            "field_metatags_title" => null
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              #items: []
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            }
            "content" => Illuminate\Database\Eloquent\Collection {#1161
              #items: array:1 [
                0 => App\Models\Element {#1160
                  #connection: "mysql"
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                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
                  #escapeWhenCastingToString: false
                  #attributes: array:6 [
                    "id" => 1107104
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "edition" => Illuminate\Database\Eloquent\Collection {#1162
                      #items: array:1 [
                        0 => App\Models\Edition {#1096}
                      ]
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                    }
                    "book_page" => array:2 [
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                      "type" => "book_page"
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                        "alt" => null
                        "width" => "2257"
                        "height" => 3084
                        "path" => "/media/biologiya_09/Mash-rt23/0-2/74-1.webp?ts=1744706068"
                      ]
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                  ]
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                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "edition" => Illuminate\Database\Eloquent\Collection {#1162}
                    "book_page" => array:2 [
                      "refs" => "932712"
                      "type" => "book_page"
                    ]
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                      0 => array:5 [
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                        "alt" => null
                        "width" => "2257"
                        "height" => 3084
                        "path" => "/media/biologiya_09/Mash-rt23/0-2/74-1.webp?ts=1744706068"
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            ]
            "previous" => array:2 [
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              "type" => "book_page"
            ]
            "tasks" => Illuminate\Database\Eloquent\Collection {#1138
              #items: array:2 [
                0 => App\Models\Task {#1166
                  #connection: "mysql"
                  #table: "tasks"
                  #primaryKey: "id"
                  #keyType: "int"
                  +incrementing: true
                  #with: []
                  #withCount: []
                  +preventsLazyLoading: false
                  #perPage: 15
                  +exists: true
                  +wasRecentlyCreated: false
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                  #attributes: array:24 [
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                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_page_start" => "73"
                    "field_page_end" => "74"
                    "field_url" => "/9-klass/biologiya/mash-rabochaja-tetrad/57-6"
                    "field_display_title" => "Задание 6"
                    "field_outside_task" => "0"
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#1167
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
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                    "field_description_bottom" => null
                    "field_match" => null
                    "breadcrumbs" => []
                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#1168
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1169
                      #items: array:1 [
                        0 => App\Models\Branch {#1152}
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#1207
                      #items: array:3 [
                        0 => App\Models\Branch {#1217 …30}
                        1 => App\Models\Branch {#1221 …30}
                        2 => App\Models\Branch {#1225 …30}
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "content" => Illuminate\Database\Eloquent\Collection {#1205
                      #items: array:3 [
                        0 => App\Models\Element {#1198 …30}
                        1 => App\Models\Element {#1197 …30}
                        2 => App\Models\Element {#1195 …30}
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "next" => array:2 [
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                      "type" => "task"
                    ]
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                      "type" => "task"
                    ]
                    "book" => Illuminate\Database\Eloquent\Collection {#1201
                      #items: array:1 [
                        0 => App\Models\Book {#1056}
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "page" => array:2 [
                      "refs" => "932711"
                      "type" => "book_page"
                    ]
                  ]
                  #original: array:24 [
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                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_page_start" => "73"
                    "field_page_end" => "74"
                    "field_url" => "/9-klass/biologiya/mash-rabochaja-tetrad/57-6"
                    "field_display_title" => "Задание 6"
                    "field_outside_task" => "0"
                    "field_task_type" => Illuminate\Database\Eloquent\Collection {#1167}
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
                    "field_description_top" => null
                    "field_description_bottom" => null
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                    "edition_groups" => Illuminate\Database\Eloquent\Collection {#1168}
                    "top_parent_branch" => Illuminate\Database\Eloquent\Collection {#1169}
                    "parent_branches" => Illuminate\Database\Eloquent\Collection {#1207}
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                    "next" => array:2 [
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                      "type" => "task"
                    ]
                    "previous" => array:2 [
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                      "type" => "task"
                    ]
                    "book" => Illuminate\Database\Eloquent\Collection {#1201}
                    "page" => array:2 [
                      "refs" => "932711"
                      "type" => "book_page"
                    ]
                  ]
                  #changes: []
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                  #touches: []
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                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
                1 => App\Models\Task {#1170
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Задание 1 (с. 74)
Условие. Задание 1 (с. 74)
скриншот условия
Биология, 9 класс рабочая тетрадь, авторы: Драгомилов Александр Григорьевич, Маш Реми Давидович, издательство Просвещение, Москва, 2021, красного цвета, Часть 1, страница 74, Условие

Задание 1

Сформулируйте и запишите определения понятий.

Внутренняя среда — _______________.

Кровь — _______________.

Тканевая жидкость — _______________.

Лимфа — _______________.

Решение. Задание 1 (с. 74)
Биология, 9 класс рабочая тетрадь, авторы: Драгомилов Александр Григорьевич, Маш Реми Давидович, издательство Просвещение, Москва, 2021, красного цвета, Часть 1, страница 74, Решение
Решение 2. Задание 1 (с. 74)

Задание 1

Внутренняя среда — это совокупность жидкостей организма (кровь, тканевая жидкость, лимфа), которые находятся внутри организма, омывают все его клетки и создают условия для их нормальной жизнедеятельности.

Кровь — это жидкая подвижная соединительная ткань, циркулирующая в кровеносной системе, состоящая из жидкой части — плазмы, и форменных элементов (эритроцитов, лейкоцитов, тромбоцитов).

Тканевая жидкость — это компонент внутренней среды организма, заполняющий пространства между клетками тканей и органов. Она образуется из жидкой части крови — плазмы, просачивающейся сквозь стенки капилляров.

Лимфа — это прозрачная жидкость, разновидность соединительной ткани, которая образуется из тканевой жидкости, циркулирует в лимфатической системе и участвует в обмене веществ и защите организма от инфекций.

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