Assertion :Potato tubers do not sprout immediately after harvest. Reason: Immediately after harvest, potato tubers contain high amount of abscisic acid which prevents sprouting.

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 A Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
A. Both Assertion and Reason are correct and Reason is the correct explanation for Assertion.
EXPLANATION: Potato tubers generally never sprout immediately after harvest. They undergo a dormancy period regulated by two phytohormones namely ABA (Abscisic Acid) and ethylene, apart from other environmental and physiological conditions and sucrose availability.
So, the correct answer is A.

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