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_______ is the transfer of pollen grains from the anther to the stigma of another flower of the same plant.

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in Biology – Class 12 by (271k points)
_______ is the transfer of pollen grains from the anther to the stigma of another flower of the same plant.

(a) Cleistogamy

(b) Autogamy

(c) Geitonogamy

(d) Xenogamy

I have been asked this question in an international level competition.

Question is taken from Flowering Plants Reproduction topic in chapter Sexual Reproduction in Flowering Plants of Biology – Class 12

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The correct option is (c) Geitonogamy

Explanation: Geitonogamy is a kind of self-pollination wherein the fertilization of a flower is done by a pollen from another flower on the same or genetically identical plant.

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