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NEET2018BotanyMorphology of Flowering PlantsActual

Assertion : The endosperm in gymnosperm is formed after fertilisation. Reason : The endosperm of gymnosperm is formed by triple fusion.

Options

  1. AIf both assertion and reason are true and reason is the correct explanation of assertion.
  2. BIf both assertion and reason are true but reason is not the correct explanation of assertion.
  3. CIf assertion is true but reason is false.
  4. DIf both assertion and reason are false.

Correct answer

D. If both assertion and reason are false.

Step-by-step solution

In gymnosperm, the female gametophyte is known as endosperm. It is haploid in nature. It is a food laden tissue in seed for future growth of embryo. The endosperm in gymnosperm is developed before fertilisation. The endosperm of angiosperm is formed after fertilisation by triple fusion.

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