Question

why it is necessary to sepreate oxygenated and dxygenated blood in mamals and human beings

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Answer 1

Answer:

The generated and deoxygenated blood in human heart is separated by a muscular wall septum

it is necessary to separate them otherwise the oxygenated blood would mix with the deoxygenated blood and therefore proper supply of oxygen to the cells would not happen and the person would die due to asphyxiation.

hope it helps you dear

plz mark branliest

Answer 2

Answer:

❤❤ It's necessary to separate oxygenated & deoxygenated blood in mammals and human beings because this makes the circulatory system more efficient and helps in maintaining constant body temperature ❤❤

Hope it helps ✌

Shreya ❤