In incomplete dominance,each of the parental | vedclass

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(C) In incomplete dominance,a cross between two homozygous parents (e.g.,Red $RR$ and White $rr$) results in a heterozygous $F_1$ generation with an i

Vedclass · Accepted Answer

$25$

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(C) In incomplete dominance,a cross between two homozygous parents (e.g.,Red $RR$ and White $rr$) results in a heterozygous $F_1$ generation with an intermediate phenotype (Pink $Rr$).When the $F_1$ generation $(Rr)$ is self-crossed,the $F_2$ generation shows a phenotypic ratio of $1:2:1$ (Red:Pink:White).From the Punnett square:- Red $(RR)$: $1/4$ or $25\%$- Pink $(Rr)$: $2/4$ or $50\%$- White $(rr)$: $1/4$ or $25\%$Thus,each of the parental traits (Red and White) reappears in the $F_2$ generation with a frequency of $25\%$.

In incomplete dominance,each of the parental traits reappears in the $F_2$ generation by . . . . . . %.

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