Question

Explain double circulation of heart?​

Answer 1

it is only for blood filteration

Answer 2

Here is ur answer!!

Double circulation:: The blood flows twice through the heart and it is called double circulation.

1) The blood from all body parts is brought to right auricle which pumps it into right ventricle. From right ventricle blood is pumped to lungs (through pulmonary artery)for oxygenation.

2)The oxygenated blood from lungs is brought to left auricle which pumps it into left ventricle .From the left ventricle oxygenated blood is distributed to all parts of the body through largest artery called aorta.[This is second circulation].

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