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Pollen viability is ____

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in Biology – Class 12 by (271k points)
Pollen viability is ____

(a) ability to germinate

(b) time taken to mature

(c) dehiscence

(d) senescence

This question was addressed to me in an interview for internship.

My question is based upon Flowering Plants Reproduction topic in division Sexual Reproduction in Flowering Plants of Biology – Class 12

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Right option is (a) ability to germinate

Easiest explanation: Pollen viability is the period in which the pollen grain can germinate. They vary from species to species. For example, in rice and wheat the pollen viability is 30 minutes while in other plants they may last for few hours to days.

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