Номер 1, страница 155 - гдз по биологии 11 класс учебник Пасечник, Каменский

Биология, 11 класс Учебник, авторы: Пасечник Владимир Васильевич, Каменский Андрей Александрович, Рубцов Александр Михайлович, Швецов Глеб Геннадьевич, Абовян Леван Арташесович, Гапонюк Зоя Георгиевна, издательство Просвещение, Москва, 2019

Авторы: Пасечник В. В., Каменский А. А., Рубцов А. М., Швецов Г. Г., Абовян Л. А., Гапонюк З. Г.

Тип: Учебник

Серия: линия жизни

Издательство: Просвещение

Год издания: 2019 - 2026

Уровень обучения: углублённый

ISBN: 978-5-09-087486-1 (2022)

Допущено Министерством просвещения Российской Федерации

Глава 2. Экосистемный уровень. Параграф 20. Экологическая ниша. Правило оптимального фуражирования. Проверьте себя - номер 1, страница 155.

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                            "field_name" => "Глеб"
                            "field_patronymic" => "Геннадьевич"
                            "field_surname_rp" => null
                          ]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [
                            0 => "*"
                          ]
                        }
                        4 => App\Models\Term {#1061
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:12 [
                            "id" => 6898
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Абовян"
                            "field_bio" => null
                            "field_degree_rp" => null
                            "field_foreign_lang_name" => null
                            "field_foreign_lang_patronymic" => null
                            "field_foreign_lang_surname" => null
                            "field_name" => "Леван"
                            "field_patronymic" => "Арташесович"
                            "field_surname_rp" => null
                          ]
                          #original: array:12 [
                            "id" => 6898
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Абовян"
                            "field_bio" => null
                            "field_degree_rp" => null
                            "field_foreign_lang_name" => null
                            "field_foreign_lang_patronymic" => null
                            "field_foreign_lang_surname" => null
                            "field_name" => "Леван"
                            "field_patronymic" => "Арташесович"
                            "field_surname_rp" => null
                          ]
                          #changes: []
                          #casts: []
                          #classCastCache: []
                          #attributeCastCache: []
                          #dateFormat: null
                          #appends: []
                          #dispatchesEvents: []
                          #observables: []
                          #relations: []
                          #touches: []
                          +timestamps: true
                          +usesUniqueIds: false
                          #hidden: []
                          #visible: []
                          #fillable: []
                          #guarded: array:1 [
                            0 => "*"
                          ]
                        }
                        5 => App\Models\Term {#1062
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:12 [
                            "id" => 4086
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Гапонюк"
                            "field_bio" => null
                            "field_degree_rp" => "кандидата педагогических наук"
                            "field_foreign_lang_name" => null
                            "field_foreign_lang_patronymic" => null
                            "field_foreign_lang_surname" => null
                            "field_name" => "Зоя"
                            "field_patronymic" => "Георгиевна"
                            "field_surname_rp" => null
                          ]
                          #original: array:12 [
                            "id" => 4086
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Гапонюк"
                            "field_bio" => null
                            "field_degree_rp" => "кандидата педагогических наук"
                            "field_foreign_lang_name" => null
                            "field_foreign_lang_patronymic" => null
                            "field_foreign_lang_surname" => null
                            "field_name" => "Зоя"
                            "field_patronymic" => "Георгиевна"
                            "field_surname_rp" => 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_author_foreign" => Illuminate\Database\Eloquent\Collection {#1063
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_book_type" => Illuminate\Database\Eloquent\Collection {#1064
                      #items: array:1 [
                        0 => App\Models\Term {#1065
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:10 [
                            "id" => 6671
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Учебник"
                            "field_book_type_foreign" => null
                            "field_cases" => array:6 [
                              "field_accusative_case" => "учебник"
                              "field_creative_case" => "учебником"
                              "field_dative_case" => "учебнику"
                              "field_genitive_case" => "учебника"
                              "field_nominative_case" => "учебник"
                              "field_prepositional_case" => "учебнике"
                            ]
                            "field_plural_form" => null
                            "field_short_name" => null
                            "field_short_name_foreign" => null
                            "field_translit" => "uchebnik"
                          ]
                          #original: array:10 [
                            "id" => 6671
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Учебник"
                            "field_book_type_foreign" => null
                            "field_cases" => array:6 [
                              "field_accusative_case" => "учебник"
                              "field_creative_case" => "учебником"
                              "field_dative_case" => "учебнику"
                              "field_genitive_case" => "учебника"
                              "field_nominative_case" => "учебник"
                              "field_prepositional_case" => "учебнике"
                            ]
                            "field_plural_form" => null
                            "field_short_name" => null
                            "field_short_name_foreign" => null
                            "field_translit" => "uchebnik"
                          ]
                          #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_country" => Illuminate\Database\Eloquent\Collection {#1066
                      #items: array:1 [
                        0 => App\Models\Term {#1067
                          #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" => 9
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Россия"
                            "field_cases" => array:6 [
                              "field_accusative_case" => null
                              "field_creative_case" => null
                              "field_dative_case" => null
                              "field_genitive_case" => null
                              "field_nominative_case" => null
                              "field_prepositional_case" => null
                            ]
                            "field_translit" => "rossiya"
                          ]
                          #original: array:6 [
                            "id" => 9
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Россия"
                            "field_cases" => array:6 [
                              "field_accusative_case" => null
                              "field_creative_case" => null
                              "field_dative_case" => null
                              "field_genitive_case" => null
                              "field_nominative_case" => null
                              "field_prepositional_case" => null
                            ]
                            "field_translit" => "rossiya"
                          ]
                          #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_city" => Illuminate\Database\Eloquent\Collection {#1068
                      #items: array:1 [
                        0 => App\Models\Term {#1069
                          #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" => 15
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Москва"
                            "field_cases" => array:6 [
                              "field_accusative_case" => null
                              "field_creative_case" => null
                              "field_dative_case" => null
                              "field_genitive_case" => null
                              "field_nominative_case" => null
                              "field_prepositional_case" => null
                            ]
                            "field_translit" => "moskva"
                          ]
                          #original: array:6 [
                            "id" => 15
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Москва"
                            "field_cases" => array:6 [
                              "field_accusative_case" => null
                              "field_creative_case" => null
                              "field_dative_case" => null
                              "field_genitive_case" => null
                              "field_nominative_case" => null
                              "field_prepositional_case" => null
                            ]
                            "field_translit" => "moskva"
                          ]
                          #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_series" => Illuminate\Database\Eloquent\Collection {#1070
                      #items: array:1 [
                        0 => App\Models\Term {#1071
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:8 [
                            "id" => 4725
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "линия жизни"
                            "field_cases" => null
                            "field_foreign_lang_series" => null
                            "field_transcription_eng" => null
                            "field_translit" => "liniya zhizni"
                          ]
                          #original: array:8 [
                            "id" => 4725
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "линия жизни"
                            "field_cases" => null
                            "field_foreign_lang_series" => null
                            "field_transcription_eng" => null
                            "field_translit" => "liniya zhizni"
                          ]
                          #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_umk" => Illuminate\Database\Eloquent\Collection {#1072
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_level_of_education" => Illuminate\Database\Eloquent\Collection {#1073
                      #items: array:1 [
                        0 => App\Models\Term {#1074
                          #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" => 39
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "углублённый"
                            "field_cases" => array:6 [
                              "field_accusative_case" => "углубленный"
                              "field_creative_case" => "углубленным"
                              "field_dative_case" => "углубленному"
                              "field_genitive_case" => "углубленного"
                              "field_nominative_case" => "углубленный"
                              "field_prepositional_case" => "углубленном"
                            ]
                            "field_translit" => "uglublennyy"
                          ]
                          #original: array:6 [
                            "id" => 39
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "углублённый"
                            "field_cases" => array:6 [
                              "field_accusative_case" => "углубленный"
                              "field_creative_case" => "углубленным"
                              "field_dative_case" => "углубленному"
                              "field_genitive_case" => "углубленного"
                              "field_nominative_case" => "углубленный"
                              "field_prepositional_case" => "углубленном"
                            ]
                            "field_translit" => "uglublennyy"
                          ]
                          #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_standart_of_education" => Illuminate\Database\Eloquent\Collection {#1075
                      #items: array:1 [
                        0 => App\Models\Term {#1076
                          #connection: "mysql"
                          #table: "terms"
                          #primaryKey: "id"
                          #keyType: "int"
                          +incrementing: false
                          #with: []
                          #withCount: []
                          +preventsLazyLoading: false
                          #perPage: 15
                          +exists: true
                          +wasRecentlyCreated: false
                          #escapeWhenCastingToString: false
                          #attributes: array:10 [
                            "id" => 6706
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "ФГОС (старый)"
                            "field_cases" => array:6 [
                              "field_accusative_case" => null
                              "field_creative_case" => null
                              "field_dative_case" => null
                              "field_genitive_case" => null
                              "field_nominative_case" => null
                              "field_prepositional_case" => null
                            ]
                            "field_color" => null
                            "field_end_year" => "2022"
                            "field_start_year" => "2019"
                            "field_translit" => "fgos-old"
                            "field_type" => null
                          ]
                          #original: array:10 [
                            "id" => 6706
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "ФГОС (старый)"
                            "field_cases" => array:6 [
                              "field_accusative_case" => null
                              "field_creative_case" => null
                              "field_dative_case" => null
                              "field_genitive_case" => null
                              "field_nominative_case" => null
                              "field_prepositional_case" => null
                            ]
                            "field_color" => null
                            "field_end_year" => "2022"
                            "field_start_year" => "2019"
                            "field_translit" => "fgos-old"
                            "field_type" => 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_publication_number" => "4"
                    "field_publication_type" => Illuminate\Database\Eloquent\Collection {#1077
                      #items: array:1 [
                        0 => App\Models\Term {#1078
                          #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" => 33
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "стереотипное"
                            "field_cases" => array:6 [
                              "field_accusative_case" => null
                              "field_creative_case" => null
                              "field_dative_case" => null
                              "field_genitive_case" => null
                              "field_nominative_case" => null
                              "field_prepositional_case" => null
                            ]
                            "field_translit" => "stereotipnoe"
                          ]
                          #original: array:6 [
                            "id" => 33
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "стереотипное"
                            "field_cases" => array:6 [
                              "field_accusative_case" => null
                              "field_creative_case" => null
                              "field_dative_case" => null
                              "field_genitive_case" => null
                              "field_nominative_case" => null
                              "field_prepositional_case" => null
                            ]
                            "field_translit" => "stereotipnoe"
                          ]
                          #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_under_the_edition" => Illuminate\Database\Eloquent\Collection {#1079
                      #items: array:1 [
                        0 => App\Models\Term {#1057}
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_under_the_edition_degree" => "доктора педагогических наук"
                    "field_cover_description" => null
                    "field_publication_year" => "2019"
                    "field_publication_year_until" => null
                    "field_part" => ""
                    "field_part_writing" => ""
                    "field_second_foreign_language" => null
                    "field_for_whom" => "Учебник для общеобразовательных организаций"
                    "field_allowed" => "Допущено Министерством просвещения Российской Федерации"
                    "field_reserve_field" => null
                    "field_link_to_source" => null
                    "field_tasks_count" => "387"
                    "field_priority" => null
                    "field_default_folder" => "/biologija_11/pasechnik-u19/"
                    "field_isbn" => "978-5-09-087486-1 (2022)"
                    "field_cover" => array:1 [
                      0 => "/media/biologija_11/pasechnik-u19/covers/cover1.webp?ts=1759691562"
                    ]
                    "field_cover_alts" => array:1 [
                      0 => ""
                    ]
                    "field_covers" => array:1 [
                      0 => array:4 [
                        "path" => "/media/biologija_11/pasechnik-u19/covers/cover1.webp?ts=1759691562"
                        "alt" => ""
                        "width" => "1200"
                        "height" => "1584"
                      ]
                    ]
                    "field_popular_book" => "0"
                    "field_recommended_books" => Illuminate\Database\Eloquent\Collection {#1080
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_new_book" => Illuminate\Database\Eloquent\Collection {#1081
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_old_book" => Illuminate\Database\Eloquent\Collection {#1082
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_url" => "/11-klass/biologija/pasechnik"
                    "field_cover_color" => Illuminate\Database\Eloquent\Collection {#1083
                      #items: []
                      #escapeWhenCastingToString: false
                    }
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
                    "field_description_top" => null
                    "field_description_bottom" => null
                    "breadcrumbs" => array:3 [
                      "class" => 382
                      "subject" => 552
                      "class_subject" => 462
                    ]
                  ]
                  #original: array:50 [
                    "id" => 2964
                    "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 {#1051}
                    "field_class" => Illuminate\Database\Eloquent\Collection {#1052}
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1054}
                    "field_author" => Illuminate\Database\Eloquent\Collection {#1056}
                    "field_author_foreign" => Illuminate\Database\Eloquent\Collection {#1063}
                    "field_book_type" => Illuminate\Database\Eloquent\Collection {#1064}
                    "field_country" => Illuminate\Database\Eloquent\Collection {#1066}
                    "field_city" => Illuminate\Database\Eloquent\Collection {#1068}
                    "field_series" => Illuminate\Database\Eloquent\Collection {#1070}
                    "field_umk" => Illuminate\Database\Eloquent\Collection {#1072}
                    "field_level_of_education" => Illuminate\Database\Eloquent\Collection {#1073}
                    "field_standart_of_education" => Illuminate\Database\Eloquent\Collection {#1075}
                    "field_publication_number" => "4"
                    "field_publication_type" => Illuminate\Database\Eloquent\Collection {#1077}
                    "field_under_the_edition" => Illuminate\Database\Eloquent\Collection {#1079}
                    "field_under_the_edition_degree" => "доктора педагогических наук"
                    "field_cover_description" => null
                    "field_publication_year" => "2019"
                    "field_publication_year_until" => null
                    "field_part" => ""
                    "field_part_writing" => ""
                    "field_second_foreign_language" => null
                    "field_for_whom" => "Учебник для общеобразовательных организаций"
                    "field_allowed" => "Допущено Министерством просвещения Российской Федерации"
                    "field_reserve_field" => null
                    "field_link_to_source" => null
                    "field_tasks_count" => "387"
                    "field_priority" => null
                    "field_default_folder" => "/biologija_11/pasechnik-u19/"
                    "field_isbn" => "978-5-09-087486-1 (2022)"
                    "field_cover" => array:1 [
                      0 => "/media/biologija_11/pasechnik-u19/covers/cover1.webp?ts=1759691562"
                    ]
                    "field_cover_alts" => array:1 [
                      0 => ""
                    ]
                    "field_covers" => array:1 [
                      0 => array:4 [
                        "path" => "/media/biologija_11/pasechnik-u19/covers/cover1.webp?ts=1759691562"
                        "alt" => ""
                        "width" => "1200"
                        "height" => "1584"
                      ]
                    ]
                    "field_popular_book" => "0"
                    "field_recommended_books" => Illuminate\Database\Eloquent\Collection {#1080}
                    "field_new_book" => Illuminate\Database\Eloquent\Collection {#1081}
                    "field_old_book" => Illuminate\Database\Eloquent\Collection {#1082}
                    "field_url" => "/11-klass/biologija/pasechnik"
                    "field_cover_color" => Illuminate\Database\Eloquent\Collection {#1083}
                    "field_metatags_title" => null
                    "field_metatags_description" => null
                    "field_h1" => null
                    "field_description_top" => null
                    "field_description_bottom" => null
                    "breadcrumbs" => array:3 [
                      "class" => 382
                      "subject" => 552
                      "class_subject" => 462
                    ]
                  ]
                  #changes: []
                  #casts: []
                  #classCastCache: []
                  #attributeCastCache: []
                  #dateFormat: null
                  #appends: []
                  #dispatchesEvents: []
                  #observables: []
                  #relations: []
                  #touches: []
                  +timestamps: true
                  +usesUniqueIds: false
                  #hidden: []
                  #visible: []
                  #fillable: []
                  #guarded: array:1 [
                    0 => "*"
                  ]
                }
              ]
              #escapeWhenCastingToString: false
            }
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1084
              #items: []
              #escapeWhenCastingToString: false
            }
          ]
          #original: array:24 [
            "id" => 1450939
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => "Экосистемный уровень"
            "field_branch_order" => "2"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1050}
            "field_page_start" => "79"
            "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 {#1086}
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1084}
          ]
          #changes: []
          #casts: []
          #classCastCache: []
          #attributeCastCache: []
          #dateFormat: null
          #appends: []
          #dispatchesEvents: []
          #observables: []
          #relations: []
          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
      ]
      #escapeWhenCastingToString: false
    }
    "parent_branches" => Illuminate\Database\Eloquent\Collection {#1120
      #items: array:3 [
        0 => App\Models\Branch {#1130
          #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" => 1450939
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => "Экосистемный уровень"
            "field_branch_order" => "2"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1131
              #items: array:1 [
                0 => App\Models\Term {#1047}
              ]
              #escapeWhenCastingToString: false
            }
            "field_page_start" => "79"
            "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 {#1132
              #items: array:1 [
                0 => App\Models\Book {#1049}
              ]
              #escapeWhenCastingToString: false
            }
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1133
              #items: []
              #escapeWhenCastingToString: false
            }
          ]
          #original: array:24 [
            "id" => 1450939
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => "Экосистемный уровень"
            "field_branch_order" => "2"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1131}
            "field_page_start" => "79"
            "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 {#1132}
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1133}
          ]
          #changes: []
          #casts: []
          #classCastCache: []
          #attributeCastCache: []
          #dateFormat: null
          #appends: []
          #dispatchesEvents: []
          #observables: []
          #relations: []
          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        1 => App\Models\Branch {#1134
          #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" => 1450968
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => "Экологическая ниша. Правило оптимального фуражирования"
            "field_branch_order" => "20"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1138
              #items: array:1 [
                0 => App\Models\Term {#1135
                  #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" => 32
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Параграф"
                    "field_cases" => array:6 [
                      "field_accusative_case" => "Параграф"
                      "field_creative_case" => "Параграфом"
                      "field_dative_case" => "Параграфу"
                      "field_genitive_case" => "Параграфа"
                      "field_nominative_case" => "Параграф"
                      "field_prepositional_case" => "Параграфе"
                    ]
                    "field_page_check_not_needed" => null
                    "field_short_name" => "§"
                  ]
                  #original: array:7 [
                    "id" => 32
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "name" => "Параграф"
                    "field_cases" => array:6 [
                      "field_accusative_case" => "Параграф"
                      "field_creative_case" => "Параграфом"
                      "field_dative_case" => "Параграфу"
                      "field_genitive_case" => "Параграфа"
                      "field_nominative_case" => "Параграф"
                      "field_prepositional_case" => "Параграфе"
                    ]
                    "field_page_check_not_needed" => null
                    "field_short_name" => "§"
                  ]
                  #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" => "149"
            "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 {#1137
              #items: array:1 [
                0 => App\Models\Book {#1049}
              ]
              #escapeWhenCastingToString: false
            }
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1136
              #items: array:1 [
                0 => App\Models\Branch {#1045}
              ]
              #escapeWhenCastingToString: false
            }
          ]
          #original: array:24 [
            "id" => 1450968
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => "Экологическая ниша. Правило оптимального фуражирования"
            "field_branch_order" => "20"
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1138}
            "field_page_start" => "149"
            "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 {#1137}
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1136}
          ]
          #changes: []
          #casts: []
          #classCastCache: []
          #attributeCastCache: []
          #dateFormat: null
          #appends: []
          #dispatchesEvents: []
          #observables: []
          #relations: []
          #touches: []
          +timestamps: true
          +usesUniqueIds: false
          #hidden: []
          #visible: []
          #fillable: []
          #guarded: array:1 [
            0 => "*"
          ]
        }
        2 => App\Models\Branch {#1139
          #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" => 1450970
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => "Проверьте себя"
            "field_branch_order" => null
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1140
              #items: []
              #escapeWhenCastingToString: false
            }
            "field_page_start" => "153"
            "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 {#1141
              #items: array:1 [
                0 => App\Models\Book {#1049}
              ]
              #escapeWhenCastingToString: false
            }
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1150
              #items: array:1 [
                0 => App\Models\Branch {#1149
                  #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" => 1450968
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_display_title" => "Экологическая ниша. Правило оптимального фуражирования"
                    "field_branch_order" => "20"
                    "field_url" => null
                    "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1151
                      #items: array:1 [
                        0 => App\Models\Term {#1135}
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "field_page_start" => "149"
                    "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 {#1152
                      #items: array:1 [
                        0 => App\Models\Book {#1049}
                      ]
                      #escapeWhenCastingToString: false
                    }
                    "branch_parent" => Illuminate\Database\Eloquent\Collection {#1153
                      #items: array:1 [
                        0 => App\Models\Branch {#1045}
                      ]
                      #escapeWhenCastingToString: false
                    }
                  ]
                  #original: array:24 [
                    "id" => 1450968
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "field_display_title" => "Экологическая ниша. Правило оптимального фуражирования"
                    "field_branch_order" => "20"
                    "field_url" => null
                    "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1151}
                    "field_page_start" => "149"
                    "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 {#1152}
                    "branch_parent" => Illuminate\Database\Eloquent\Collection {#1153}
                  ]
                  #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" => 1450970
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "field_display_title" => "Проверьте себя"
            "field_branch_order" => null
            "field_url" => null
            "field_branch_type" => Illuminate\Database\Eloquent\Collection {#1140}
            "field_page_start" => "153"
            "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 {#1141}
            "branch_parent" => Illuminate\Database\Eloquent\Collection {#1150}
          ]
          #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 {#1118
      #items: array:3 [
        0 => App\Models\Element {#1111
          #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" => 1741614
            "created_at" => "2026-04-10 13:58:26"
            "updated_at" => null
            "edition" => Illuminate\Database\Eloquent\Collection {#1102
              #items: array:1 [
                0 => App\Models\Edition {#1112
                  #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" => 6254
                    "created_at" => "2026-04-10 13:58:26"
                    "updated_at" => null
                    "title" => "Условие"
                    "field_order" => "1"
                    "field_publisher" => Illuminate\Database\Eloquent\Collection {#1110
                      #items: array:1 [
                        0 => App\Models\Term {#1109
                          #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" => 5153
                            "created_at" => "2026-04-10 13:58:26"
                            "updated_at" => null
                            "name" => "Просвещение"
                            "field_cases" => null
                            "field_translit" => "prosveschenie"
                          ]
                          #original: array:6 [
                            "id" => 5153
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            "text" => "<p><strong>ЛАБОРАТОРНАЯ РАБОТА № 5 «Изучение экологической ниши у разных видов растений»</strong></p><p><strong>Цель работы:</strong> сформировать умение выявлять факторы и ресурсы среды, необходимые для характеристики экологической ниши организма.</p><p><strong>Ход работы</strong></p><p><strong>1.</strong> Выберите 2–3 хорошо вам известных вида растений.</p><p><strong>2.</strong> Опишите экологическую нишу для каждого вида растений, указав не менее четырёх факторов и ресурсов среды (температура, освещённость, влажность, плодородие, место в пищевой цепи и др.).</p><p><strong>3.</strong> По результатам работы сделайте вывод.</p>"
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            "text" => "<p><strong>ЛАБОРАТОРНАЯ РАБОТА № 5 «Изучение экологической ниши у разных видов растений»</strong></p><p><strong>Цель работы:</strong> сформировать умение выявлять факторы и ресурсы среды, необходимые для характеристики экологической ниши организма.</p><p><strong>Ход работы</strong></p><p><strong>1.</strong> Выберите 2–3 хорошо вам известных вида растений.</p><p><strong>2.</strong> Опишите экологическую нишу для каждого вида растений, указав не менее четырёх факторов и ресурсов среды (температура, освещённость, влажность, плодородие, место в пищевой цепи и др.).</p><p><strong>3.</strong> По результатам работы сделайте вывод.</p>"
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            "text" => "<p><strong>1.</strong> Выбранные виды растений: <em>Одуванчик лекарственный</em>, <em>Сосна обыкновенная</em>, <em>Ландыш майский</em>.</p><p><strong>2.</strong> Описание экологической ниши для каждого вида растений.</p><p><em>Одуванчик лекарственный</em></p><p><strong>Температура:</strong> Широкий диапазон, морозоустойчив.</p><p><strong>Освещённость:</strong> Светолюбив, предпочитает открытые участки, но выносит полутень.</p><p><strong>Влажность:</strong> Засухоустойчив, но лучше растёт при умеренной влажности.</p><p><strong>Плодородие почвы:</strong> Нетребователен, растёт на разных типах почв.</p><p><strong>Место в пищевой цепи:</strong> Продуцент. Служит пищей для травоядных, нектаром питаются опылители.</p><p><em>Сосна обыкновенная</em></p><p><strong>Температура:</strong> Устойчива к сильным колебаниям температур, морозостойка.</p><p><strong>Освещённость:</strong> Крайне светолюбива, не выносит затенения.</p><p><strong>Влажность:</strong> Засухоустойчива, не переносит заболачивания.</p><p><strong>Плодородие почвы:</strong> Нетребовательна, растёт на бедных песчаных почвах.</p><p><strong>Место в пищевой цепи:</strong> Продуцент. Семенами питаются птицы и грызуны.</p><p><em>Ландыш майский</em></p><p><strong>Температура:</strong> Предпочитает умеренные температуры, морозоустойчив.</p><p><strong>Освещённость:</strong> Теневыносливое растение, растёт под пологом леса.</p><p><strong>Влажность:</strong> Влаголюбив, предпочитает хорошо увлажнённые почвы.</p><p><strong>Плодородие почвы:</strong> Требователен к плодородию, предпочитает богатые гумусом почвы.</p><p><strong>Место в пищевой цепи:</strong> Продуцент. Растение ядовито для млекопитающих, ягоды могут поедать птицы.</p><p><strong>3.</strong> <strong>Вывод:</strong> Рассмотренные виды растений занимают разные экологические ниши, что определяется их различными требованиями к факторам среды. Сосна обыкновенная — светолюбивое, нетребовательное к почве и влаге растение открытых пространств. Ландыш майский, наоборот, является теневыносливым и влаголюбивым видом, предпочитающим богатые почвы под пологом леса. Одуванчик лекарственный занимает промежуточное положение, демонстрируя высокую пластичность и способность расти в самых разнообразных, в том числе антропогенно нарушенных, условиях. Различия в экологических нишах позволяют этим видам избегать прямой конкуренции и сосуществовать в рамках одного биогеоценоза.</p>"
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            "text" => "<p><strong>1.</strong> Выбранные виды растений: <em>Одуванчик лекарственный</em>, <em>Сосна обыкновенная</em>, <em>Ландыш майский</em>.</p><p><strong>2.</strong> Описание экологической ниши для каждого вида растений.</p><p><em>Одуванчик лекарственный</em></p><p><strong>Температура:</strong> Широкий диапазон, морозоустойчив.</p><p><strong>Освещённость:</strong> Светолюбив, предпочитает открытые участки, но выносит полутень.</p><p><strong>Влажность:</strong> Засухоустойчив, но лучше растёт при умеренной влажности.</p><p><strong>Плодородие почвы:</strong> Нетребователен, растёт на разных типах почв.</p><p><strong>Место в пищевой цепи:</strong> Продуцент. Служит пищей для травоядных, нектаром питаются опылители.</p><p><em>Сосна обыкновенная</em></p><p><strong>Температура:</strong> Устойчива к сильным колебаниям температур, морозостойка.</p><p><strong>Освещённость:</strong> Крайне светолюбива, не выносит затенения.</p><p><strong>Влажность:</strong> Засухоустойчива, не переносит заболачивания.</p><p><strong>Плодородие почвы:</strong> Нетребовательна, растёт на бедных песчаных почвах.</p><p><strong>Место в пищевой цепи:</strong> Продуцент. Семенами питаются птицы и грызуны.</p><p><em>Ландыш майский</em></p><p><strong>Температура:</strong> Предпочитает умеренные температуры, морозоустойчив.</p><p><strong>Освещённость:</strong> Теневыносливое растение, растёт под пологом леса.</p><p><strong>Влажность:</strong> Влаголюбив, предпочитает хорошо увлажнённые почвы.</p><p><strong>Плодородие почвы:</strong> Требователен к плодородию, предпочитает богатые гумусом почвы.</p><p><strong>Место в пищевой цепи:</strong> Продуцент. Растение ядовито для млекопитающих, ягоды могут поедать птицы.</p><p><strong>3.</strong> <strong>Вывод:</strong> Рассмотренные виды растений занимают разные экологические ниши, что определяется их различными требованиями к факторам среды. Сосна обыкновенная — светолюбивое, нетребовательное к почве и влаге растение открытых пространств. Ландыш майский, наоборот, является теневыносливым и влаголюбивым видом, предпочитающим богатые почвы под пологом леса. Одуванчик лекарственный занимает промежуточное положение, демонстрируя высокую пластичность и способность расти в самых разнообразных, в том числе антропогенно нарушенных, условиях. Различия в экологических нишах позволяют этим видам избегать прямой конкуренции и сосуществовать в рамках одного биогеоценоза.</p>"
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№1 (с. 155)
Условие. №1 (с. 155)
скриншот условия
Биология, 11 класс Учебник, авторы: Пасечник Владимир Васильевич, Каменский Андрей Александрович, Рубцов Александр Михайлович, Швецов Глеб Геннадьевич, Абовян Леван Арташесович, Гапонюк Зоя Георгиевна, издательство Просвещение, Москва, 2019, страница 155, номер 1, Условие

ЛАБОРАТОРНАЯ РАБОТА № 5 «Изучение экологической ниши у разных видов растений»

Цель работы: сформировать умение выявлять факторы и ресурсы среды, необходимые для характеристики экологической ниши организма.

Ход работы

1. Выберите 2–3 хорошо вам известных вида растений.

2. Опишите экологическую нишу для каждого вида растений, указав не менее четырёх факторов и ресурсов среды (температура, освещённость, влажность, плодородие, место в пищевой цепи и др.).

3. По результатам работы сделайте вывод.

Решение 1. №1 (с. 155)
Биология, 11 класс Учебник, авторы: Пасечник Владимир Васильевич, Каменский Андрей Александрович, Рубцов Александр Михайлович, Швецов Глеб Геннадьевич, Абовян Леван Арташесович, Гапонюк Зоя Георгиевна, издательство Просвещение, Москва, 2019, страница 155, номер 1, Решение 1
Биология, 11 класс Учебник, авторы: Пасечник Владимир Васильевич, Каменский Андрей Александрович, Рубцов Александр Михайлович, Швецов Глеб Геннадьевич, Абовян Леван Арташесович, Гапонюк Зоя Георгиевна, издательство Просвещение, Москва, 2019, страница 155, номер 1, Решение 1 (продолжение 2)
Решение 2. №1 (с. 155)

1. Выбранные виды растений: Одуванчик лекарственный, Сосна обыкновенная, Ландыш майский.

2. Описание экологической ниши для каждого вида растений.

Одуванчик лекарственный

Температура: Широкий диапазон, морозоустойчив.

Освещённость: Светолюбив, предпочитает открытые участки, но выносит полутень.

Влажность: Засухоустойчив, но лучше растёт при умеренной влажности.

Плодородие почвы: Нетребователен, растёт на разных типах почв.

Место в пищевой цепи: Продуцент. Служит пищей для травоядных, нектаром питаются опылители.

Сосна обыкновенная

Температура: Устойчива к сильным колебаниям температур, морозостойка.

Освещённость: Крайне светолюбива, не выносит затенения.

Влажность: Засухоустойчива, не переносит заболачивания.

Плодородие почвы: Нетребовательна, растёт на бедных песчаных почвах.

Место в пищевой цепи: Продуцент. Семенами питаются птицы и грызуны.

Ландыш майский

Температура: Предпочитает умеренные температуры, морозоустойчив.

Освещённость: Теневыносливое растение, растёт под пологом леса.

Влажность: Влаголюбив, предпочитает хорошо увлажнённые почвы.

Плодородие почвы: Требователен к плодородию, предпочитает богатые гумусом почвы.

Место в пищевой цепи: Продуцент. Растение ядовито для млекопитающих, ягоды могут поедать птицы.

3. Вывод: Рассмотренные виды растений занимают разные экологические ниши, что определяется их различными требованиями к факторам среды. Сосна обыкновенная — светолюбивое, нетребовательное к почве и влаге растение открытых пространств. Ландыш майский, наоборот, является теневыносливым и влаголюбивым видом, предпочитающим богатые почвы под пологом леса. Одуванчик лекарственный занимает промежуточное положение, демонстрируя высокую пластичность и способность расти в самых разнообразных, в том числе антропогенно нарушенных, условиях. Различия в экологических нишах позволяют этим видам избегать прямой конкуренции и сосуществовать в рамках одного биогеоценоза.

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