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NEETBotanySexual Reproduction in Flowering Plants

Read the following Assertion and Reason and choose the correct option. Assertion: The period for which pollen grains remain viable is highly variable and to some extent depends on the prevailing temperature and humidity Reason: In some cereals such as rice and wheat, pollen grain maintain viability for months

Options

  1. ABoth Assertion and Reason are true and Reason is correct explanation of Assertion
  2. BBoth Assertion and Reason are true but the Reason is not the correct explanation of Assertion
  3. CAssertion is true but the Reason is false
  4. DBoth Assertion and Reason are false

Correct answer

C. Assertion is true but the Reason is false

Step-by-step solution

The period for which pollen grains remain viable is highly variable and to some extent depends on the prevailing temperature and humidity. In some cereals such as rice and wheat, pollen grain maintain viability within 30 minutes

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