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Biology · 2024 · 3 marks

CBSE 2024 · Region 4 · Set 3 · Q27

A pea plant with purple flowers, when crossed with a plant with white, produced 50 plants with only purple flowers. On selfing these plants produced…

A pea plant with purple flowers, when crossed with a plant with white, produced $\displaystyle 50$ plants with only purple flowers. On selfing these plants produced $\displaystyle 482$ plants with purple flower and $\displaystyle 162$ with white flowers. Explain the pattern of inheritance with the help of Punnet square.
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