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Assertion:Jurassic period is considered ...

Assertion:Jurassic period is considered as the age of reptiles.
Reason:Reptiles dominated in all habitats during Jurassic period

A

If both A and R are true and R is the correct explanation of A

B

If both A and R are true but R is not the correct explanation of A

C

If A is true and R is false

D

If both A and R are false

Text Solution

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The correct Answer is:
A
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  13. Assertion : A single mutation may produce a new species . Reason : M...

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