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Which one of the following is surrounded...

Which one of the following is surrounded by a callose wall

A

Male gamete

B

Egg

C

Pollen grain

D

Microspore mother cell

Text Solution

Verified by Experts

The correct Answer is:
D
The micropore mother cells consist of a callose wall inner to the cell wall. The microspore mother cell undergoes meiosis. It leads to the formation of microspore tetrad. It is followed by degeneration of wall of microspore mother cell to separate pollen grains (microspores).
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