STANDARDBotany-Plant Reproduction

STANDARD Botany Megasporogenesis Assertion Reason Question

Type: Assertion Reason-conceptual-Hard-Class 12

Assertion : The megaspore mother cell divides mitotically to produce four spores. Reason : Megaspore mother cells are diploid and megaspore is haploid.

A

If both the assertion and the reason are true and the reason is a correct explanation of the assertion

B

If both the assertion and reason are true but the reason is not a correct explanation of the assertion

C

If the assertion is true but the reason is false

D

If both the assertion and reason are false

Correct Answer

Option A

Detailed Explanation

The megaspore mother cell undergoes meiosis to produce four haploid megaspores. The assertion and reason are both true, and the reason correctly explains the assertion.

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