Why is circulation in humans said as double circulation ??????????????

Asked by Ishaan Khare | 27th Aug, 2012, 09:06: PM

Expert Answer:

This is because the blood flows twice through the heart during one cycle of passage in the body.
It occurs as : Right ventricle --> Lungs --> Left atrium --> Left ventricle --> Various body parts --> Right atrium

Answered by  | 28th Aug, 2012, 09:43: AM

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