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Biology · 2026 · 1 mark
CBSE 2026 · Region 4 · Set 1 · Q1
Choose the option that gives the correct number of pollen grains that will be formed after 325 microspore mother cells undergo microsporogenesis.
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
(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
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Asked in 2023 & 2026. CBSE Class 12 Biology past-paper question from the 2026 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.