Question

What are the advantage of a four chambered heart in humans?

Answer 1

Hey mate here is ur answer,......

A 4 chambered heart divides the storage of deoxygenated and oxygenated blood which prevents the mixing of bloods.

hope it helps♥

Answer 2

$Hey friend$ ^_^

Here is your answer:

<> A four chambered heart in humans helps to separate deoxygenated and oxygenated blood.

<> This prevents the mixing of pure and impure blood.

Hope it helps u!!!!