Question

A) Give scientific reasons.
Forelimb of bat and flipper of whale have different functions but indicate common ancestry
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Answer 1

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Answer 2

Answer:

Here is your answer:-

Because they are serially homologous.

Explanation:

We know that,

When two or more organs or structures are basically similar to each other in construction but are modified to perform different functions, they are said to be serially homologous.

The question that you have asked is, an example of this ( a bat’s wing and a whale’s flipper).

Both originated in the forelimbs of early mammalian ancestors, but they have undergone different evolutionary modification to perform the radically different tasks of flying and swimming, respectively.

I hope it helps.

Thank you.