Question

What is the benefits of double circulation pattern followed in Human

beings.​

Answer 1

Explanation:

The left ventricle pumps oxygenated blood into aorta for systematic 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.

these are the benefits of double circulation pattern followed in Human

Answer 2

Explanation:

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