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Why is it necessary of double …

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Why is it necessary of double circulation in human beings
  • 4 answers

Hareesh Kumar K 5 years, 10 months ago

For efficient supply of oxygen and to maintain the body temperature.

Rajat Dubey 5 years, 11 months ago

To seprate oxy and deoxy genated blood

Avika Goel 5 years, 11 months ago

To maintain proper body temperature as we are warm blooded

Aadya Singh 5 years, 11 months ago

It is necessary to separate oxygenated and deoxygenated blood for an efficient supply of oxygen to the body cells..
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