Biology, asked by abiakil467, 1 year ago

What is double circulation ? write in own words no googling​

Answers

Answered by ZargarInaam1
1

Answer:

In simple words, movement of blood twice through the heart is called as double circulation.

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Answered by arpita8137
8

The majority of mammals (including humans) utilize a double circulatory system. Thismeans we have two loops in our body in which blood circulates. One is oxygenated, meaningoxygen rich, and the other is deoxygenated, which means it has little to no oxygen, but a lot of carbon dioxide.

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