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Eamcet Zoology
2 nd Year Unit - 2 Genetics And Evolution - Evolution

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Marine mammals have many structural characteristics in common with fishes. The explanation that evolutionary theory would give for this similarity is:

A. Fish and mammals are closely related

B. Fish evolved structures similar to those already existing in mammals

C. Marine mammals evolved directly from the fishes

D. Marine mammals adapted to an environment similar to that of the fishes

E. None of the above

View Answer

Correct choice: D

Explanation:

none

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Eamcet Zoology 2 nd Year Unit - 2 Genetics And Evolution - Evolution

Eamcet Zoology
2 nd Year Unit - 2 Genetics And Evolution - Evolution