Science, asked by rohan393, 11 months ago

What are the advantages of
having double circulation in mammals and birds?​

Answers

Answered by ranbirsingh75411
1

Answer:

Advantage of double circulation:Higher blood pressure is maintained. There is a greater flow of blood to the tissues. Double circulation gives the ability to create more pressure to pump blood round the whole body system. There is separation of oxygenated and deoxygenated blood.

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