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Question : Assertion:Interspecific mating often produce a more vigorous but sterile F_1 hybrids . Reason:Reproductive isolation does not let evolution to occur.

Answer»

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

Answer :C


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