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Pollen grain protoplast is _______

Alarge

Bmultinucleate

Cporous

Duninucleate

Answer:

D. uninucleate

Read Explanation:

  • Pollen grain protoplasts are uninucleate at the beginning but at the time of liberation it becomes 2 or 3 celled.

  • Pollen grains are the male gametes.

  • They are present inside the pollen sacs.


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