Question

На примере кур выявите характерные признаки одомашнивания птиц​

Answer 1

Ответ:

При одомашнивании птицы ведут себя совершенно по-другому,чем в природе.Они дома привыкают к человеку,понимают его,им уже не надо искать корм,им его подают.Они спокойны,не прячутся от человека,а наоборот идут к нему за очередной порцией еды.Они подолгу отдыхают,ничего не боясь,спокойно водят по двору свой выводок,только посматривают на небо-это их инстинкт,а нет.

Объяснение:

Answer 2

Ответ:

кормить поить,ну и всё такое!!!

Answer 3

Characteristics of Domestication in Birds

Domestication is the process by which animals are selectively bred and adapted to live in close association with humans. Birds have been domesticated for various purposes, including companionship, food production, and entertainment. Here are some key characteristics of domestication in birds:

1. Genetic Changes: Domestication often leads to genetic changes in birds, resulting in traits that are desirable for human purposes. These changes can include alterations in size, coloration, behavior, and reproductive patterns.

2. Tolerance of Captivity: Domesticated birds are typically more tolerant of living in captivity compared to their wild counterparts. They adapt to confinement and are less likely to exhibit stress-related behaviors when kept in controlled environments.

3. Tameness and Socialization: Domesticated birds are generally more tame and socialized compared to their wild counterparts. They are accustomed to human presence and interaction, making them easier to handle and train.

4. Altered Reproductive Patterns: Domesticated birds often have altered reproductive patterns, such as increased egg production or reduced broodiness. These changes are a result of selective breeding for specific traits that are beneficial for human purposes.

5. Reduced Fear Response: Domesticated birds tend to have a reduced fear response towards humans and other animals. They are less likely to exhibit flight or aggression behaviors when approached, making them more suitable for human interaction.

6. Adaptation to Human Diet: Domesticated birds have been selectively bred to adapt to human-provided diets. This includes changes in their digestive system and metabolism to efficiently utilize the food sources commonly provided by humans.

7. Behavioral Changes: Domesticated birds often exhibit behavioral changes compared to their wild counterparts. These changes can include reduced territoriality, increased docility, and altered vocalizations.

8. Dependence on Humans: Domesticated birds are dependent on humans for their survival. They rely on humans for food, shelter, and protection, and may have lost some of their natural instincts for survival in the wild.

Overall, domestication in birds involves a combination of genetic, physiological, and behavioral changes that make them more suitable for living in close association with humans. These changes are a result of selective breeding over generations to meet specific human needs and preferences.

I hope this information helps! Let me know if you have any further questions.