BEFORE THE CHICK COMES OUT OF THE EGG HOW DOES IT BREATHE OXYGEN.

Asked by prasannasivaa | 5th Jul, 2015, 09:26: AM

Expert Answer:

The chick absorb oxygen from the air outside the egg. It achieves with the help of a membrane called chorion. It allows gas exchange until the chick breaks away from the membrane completely.

Answered by Sivanand Patnaik | 5th Jul, 2015, 11:34: AM

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