CBSE 2026 · Region 4 · Set 1 · Q1 · 1 mark
Choose the option that gives the correct number of pollen grains that will be formed after $\displaystyle 325$ microspore mother cells undergo microsporogenesis.
Official answer
From CBSE’s own marking scheme for this paper.
(C)
$\displaystyle 1300$
Asked in 2 different years
- 2023 · Region 1 · Set 1 · Q8
- 2023 · Region 1 · Set 2 · Q8
- 2023 · Region 1 · Set 3 · Q2
- 2026 · Region 4 · Set 1 · Q1
- 2026 · Region 4 · Set 3 · Q3
Sexual Reproduction in Flowering PlantsPre-fertilisation: Structures and EventsApplymcqeasy
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Asked in 2023 & 2026. CBSE Class 12 Biology past-paper question from the 2026board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.