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Question : Assertion : Polyploidy helps in rapid speciation. Reason : Interspecific sterile hybrids become fertile due to doubling of chromosome number leading to normal pairing of chromosomes and normal meiosis.

Answer»

If both ASSERTION and REASON are true and Reason is a correct EXPLANATION of Assertion
If both Assertion and Reason are true but Reason is not a correct explanation of Assertion.
If Assertion is true but Reason is false
If both Assertion and Reason are false

Solution :If both Assertion and Reason are true and Reason is a correct explanation of Assertion


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