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Single step large mutation is called...

Single step large mutation is called

A

speciation

B

saltation

C

genetic drift

D

Sewall Wright effect

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The correct Answer is:
B
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Read the following statements regarding evolution (A-D)- A. Whales, bats, cheetah, and humans (all mammals) share similarities in the pattern of bones of forelimbs. B. The diversity of life forms on earth has been changing over millions of years. C. About 65 million years ago the dinosaurs suddenly disappeared from the earth. D. A single-step large mutation is called speciation and explained by Herbert Spencer. How many statements from the above is/are correct ?

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Single step large mutation leading to speciation is

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NTA MOCK TESTS-NTA NEET SET 91-BIOLOGY
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