Biology, asked by bisunitha9pb839s, 7 months ago

is exine in pollen grain rough

Answers

Answered by arkanil93
1

Answer:

The most striking feature of the pollen grain is the tough, resistant outer coat termed the exine which is often elaborately sculptured. The exine does not develop over certain regions which define the positions of the germination apertures.

Answered by arya8578
3

Answer:

Yes,exine in pollen grain is rough

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