Biology, asked by Clera, 1 year ago

how is heart of mammals better than reptiles?

Answers

Answered by RAMAN001
1
here you go......

because
heart in mammals is divided in four chambers
it avoids mixing of oxygenated and deoxygenated blood.
it helps in better functioning.

while it is three chambered in reptiles.

hope it helps you.....:)

RAMAN001: thanks a lot dear friend
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