Question

What is homologous organs ?

Answer 1

Organs such as bat's wings,wings of birds, seal's flipper,forelimb of a horse and a human arm have a common underlying anatomy that was present in thier last common ancestors; therefore thier forelimbs are homologous organs.
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Answer 2

Organs such as bat's wings,wings of birds, seal's flipper,forelimb of a horse and a human arm have a common underlying anatomy that was present in thier last common ancestors; therefore thier forelimbs are homologous organs.

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