Assertion :The acrocentric chromosome has centromere at the terminal position. Reason: The metacentric chromosome has centromere slightly away from of the chromosomes.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Both Assertion and Reason are incorrect

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Solution

The correct option is D Both Assertion and Reason are incorrect
Based on the position of the centromere, the chromosomes can be classified into four types: metacentric (centromere middle), sub-metacentric (centromere slightly away from middle), acrocentric (centromere close to end) and telocentric (terminal centromere).
So, the correct answer is 'Both Assertion and Reason are incorrect'.

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