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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

they perform the same function

B

they share a common ancestor

C

they have biochemical similarities

D

one organism has given rise to another

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The correct Answer is:
B
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GRB PUBLICATION-Human Evolution -EXEMPLAR PROBLEMS
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  2. Palaentological evidences for evolution refer to the

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  3. The bones of forelimbs of whale, bat, cheetah and man are similar in s...

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  4. Analogous organs arise due to

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  8. Viviparity is considered to be more evolved because

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  12. The most accepted line of descent in human evolution is

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  13. Which of the following is an example for link species?

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  15. In 1953 S.L. Miller created primitive earth conditions in the labortor...

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  16. Variations during mutations of meiotic recombinations are

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  17. Diagrammatic representation of Miller's experiment is given below. ...

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