Science, asked by hellow27, 5 hours ago

Explain the mechanism of double circulation in human being with diagram.​

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Answered by englishmasters68
1

Answer:

It is called a double circulatory system because blood passes through the heart twice per circuit. The right pump sends deoxygenated blood to the lungs where it becomes oxygenated and returns back to the heart. The left pump sends the newly oxygenated blood around the body.

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