Botany - Sexual Reproduction in Flowering Plants Question with Solution | TestHub

BotanySexual Reproduction in Flowering PlantsPre-fertilisation Structures and EventsEasy2 minPYQ_2020
BotanyEasysingle choice

I.Transfer of pollen grains to the stigma of the pistil is termed as___a___.

II.Transfer of pollen grains from the anther to the stigma of the same flower is termed as___b___.

III.Transfer of pollen grains from the anther to the stigma of another flower of the same plant is termed as___c___.

IV.Transfer of pollen grains from the anther to the stigma of a different plant is termed as___d___.

Fill in the blanksa, b, canddwith given terms.

Options:

Answer:
D
Solution:

Transfer of pollen grains from anther to stigma of the same flower is termed as autogamy. Transfer of pollen grains from anther to stigma of another flower of the same plant is termed as geitonogamy. Transfer of pollen grains from anther to stigma of a different plant is termed as xenogamy.

Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Sexual Reproduction in Flowering PlantsSubtopic:Pre-fertilisation Structures and Events
⏱ 2mℹ️ Source: PYQ_2020

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