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Question 13706
NEET Biology · Easy

Sexual Reproduction in Flowering Plants: Pollen Grain MCQ

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Pollen GrainEasyQuestion 13706

Question

The tough outer wall of pollen grain is made of:

  1. A
    Sporopollenin
    Correct
  2. B
    Cellulose
  3. C
    Pectin
  4. D
    Suberin

Correct answer

Sporopollenin

Explanation

Sporopollenin is highly resistant to enzymes and physical damage.

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