Science, asked by Bhoomi1116, 8 hours ago

Blood flows twice in human heart. Explain why​​

Answers

Answered by adityapatel57208
0

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.

Answered by ITzTaesOreoGirlLiza
3

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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