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The bones of forelimbs of whale, bat, ch...

The bones of forelimbs of whale, bat, cheetah and man are similar in structure, because

A

One organism has given rise to another

B

They share a common ancestor

C

They perform the same function

D

They have biochemical similarities

Text Solution

Verified by Experts

The correct Answer is:
B
Organs having same origin but different functions are called homologous organs. Homology indicated common ancestory.
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