Botany - Sexual Reproduction in Flowering Plants Question with Solution | TestHub
BotanySexual Reproduction in Flowering PlantsPre-fertilisation Structures and EventsEasy2 minPYQ_2020
BotanyEasysingle choice
The pollen grain viability is highly variable. Select the least viable pollen grain from the following list of choices.
Options:
Answer:
D
Solution:
Pollen represents male gametophytic stage. Rice pollen grain viability is upto 3 minutes while in Leguminosae, Rosacea and Solanaceae it is upto months.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Sexual Reproduction in Flowering PlantsSubtopic:Pre-fertilisation Structures and Events
⏱ 2mℹ️ Source: PYQ_2020
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