Biology, asked by ganeshnr992, 6 days ago

what is double circulation​

Answers

Answered by cutiepie147
0

In human beings, the blood gets transported from heart to all body parts and then from all body parts to heart. So circulation of blood happens twice in humans. That is known as double circulation.

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Answered by qumi
0
DOUBLE CIRCULATION
is a process through which blood passes twice through the heart during one complete circle
It prevents mixing of oxygen rich blood from carbon dioxide rich blood
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