Biology, asked by tamanna5322, 1 month ago

What is the necessity of double circulation in human?

Answers

Answered by Aʙʜɪɪ69
1

Explanation:

One loop is oxygenated and the other is de-oxygenated. This double circulatory system is important because it ensures provision of oxygenated blood to the muscle and not a mixture of oxygenated and de-oxygenated blood. Hence, this system ensures efficient supply of oxygenated blood to the muscles.

Answered by IINiRII
2

Short Answer:

It's main objective is to keep the oxygenated and deoxygenated blood seperate.

Brief Answer:

During a single cycle blood goes twice in the heart which is known as double circulation. It is necessary in human being to separate oxygenated and de-oxygenated blood because this makes their circulatory system is more efficient and helps in maintaining constant body temperature.

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