CBSE 2025 · Region 5 · Set 2 · Q6 · 1 mark
Unisexuality of flowers prevents which process ?
Official answer
From CBSE’s own marking scheme for this paper.
(D)
Autogamy, but not Geitonogamy
Sexual Reproduction in Flowering PlantsPre-fertilisation: Structures and EventsUnderstandmcqmedium
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CBSE Class 12 Biology past-paper question from the 2025board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.