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Science · 2025 · 1 mark
CBSE 2025 · Region 4 · Set 1 · Q9
When a pure-tall pea plant is crossed with a pure-dwarf pea plant, the percentage of tall pea plants in F_1 and F_2 generation pea plants will be…
When a pure-tall pea plant is crossed with a pure-dwarf pea plant, the percentage of tall pea plants in $\displaystyle \mathrm{F}_{1}$ and $\displaystyle \mathrm{F}_{2}$ generation pea plants will be respectively :
Official answer
(C)
$\displaystyle 100$% ; $\displaystyle 75$%
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CBSE Class 10 Science past-paper question from the 2025 board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.