Question

Q.what is the advantage of four chambered heart in human?​

Answer 1

four chamber heat required complex organism such as vertebrata , its seperately bllod pumped oxygenated and deoxygenated

Answer 2

Answer:

The four-chambered heart has a distinct advantage over simpler structures: It allows us to send our "dirty" blood to the cleaners-the lungs-and our "clean" blood to the rest of the body without having to mix the two. That system is very efficient.

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