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प्रश्न
A heterozygous tall plant of pea is crossed with a dwarf plant of pea.
Calculate the phenotypic ratio of the progeny.
थोडक्यात उत्तर
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उत्तर
When a heterozygous tall plant of pea (Tt) is crossed with a dwarf plant of pea (tt), it can be represented as follows;

In this cross, 50% of offspring are tall and 50% are dwarf.
Thus, the phenotypic ratio of the progeny = 1 (Tall) : 1 (Dwarf)
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