Предмет: Биология, автор: qwert5582

причины разнообразия пород собак

Ответы

Автор ответа: irishday

Есть селекция,которая занимается выведением новых пород животных(собак)
путем искусственного отбора. Человек выбирает какие качества необходимы в собаке для его использования в разных сферах жизнедеятельности(охота,декоративные,охрана, итд)---->поэтому разнообразны породы собак

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