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BotanyNEET 2023Gymnosperms and angiosperms; alternation of generations

Plant Kingdom

Given below are two statements: one labelled as Assertion A and the other labelled as Reason R.

Assertion A: In gymnosperms the pollen grains are released from the microsporangium and carried by air currents.

Reason R: Air currents carry the pollen grains to the mouth of the archegonia, where the male gametes are discharged and a pollen tube is not formed.

In the light of the above statements, choose the correct answer from the options given below:

  1. A.Both A and R are true and R is the correct explanation of A
  2. B.Both A and R are true but R is NOT the correct explanation of A
  3. C.A is true but R is false✓
  4. D.A is false but R is true

You have the answer. The worked solution — and why the other three were written — is part of a paid pack.

More from this chapter in past papers

From Botany › Plant Kingdom › Gymnosperms and angiosperms; alternation of generations — lectures, notes and every past question on it.

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