Biology, asked by alyabby007, 5 months ago

What is the advantage of having four chambered heart?fasttttttttttttttt

Answers

Answered by srishtipriya27

It serves following two purposes:

(a) ensures complete segregation of oxygenated and deoxygenated blood (i.e., no mixing).

(b) allows a highly efficient supply of oxygenated blood to all parts of the body.

Answered by Anonymous

Answer:

The 4 chambered heart prevents the mixing of oxygenated blood from the lung and deoxygenated blood from the body.In four chambered heart, left half is completely separated from right half by septa. It serves following two purposes (a) ensures complete segregation of oxygenated and deoxygenated blood (i.e., no mixing). (b) allows a highly efficient supply of oxygenated blood to all parts of the body.Mammals and birds have the most efficient heart with four chambers that completely separate the oxygenated and deoxygenated blood; it pumps only oxygenated blood through the body and deoxygenated blood to the lungs.

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