1.

Question : Assertion: Natural selection is the outcome of differences in survival and reproduction among individuals that show variation in one or more traits. Reason: Adaptive form of a given trait tend to become more common, less adaptive ones become less common or disappear.

Answer»

If both ASSERTION and Reason are TRUE and the Reason is the correct explanation of the Assertion
If both Assertion and Reason are true and the Reason is not the correct explanation of the Assertion.
If Assertion is true but the Reason is FALSE.
If both Assertion and Reason are false.

Answer :A


Discussion

No Comment Found