When Mendel crossed a tall plant with a dwarf | vedclass

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(C) In Mendel's monohybrid cross,the parent generation $(P)$ consisted of a homozygous tall plant $(TT)$ and a homozygous dwarf plant $(tt)$.The $F_{1

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$25$

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(C) In Mendel's monohybrid cross,the parent generation $(P)$ consisted of a homozygous tall plant $(TT)$ and a homozygous dwarf plant $(tt)$.The $F_{1}$ generation resulted in all heterozygous tall plants $(Tt)$.When the $F_{1}$ plants were self-pollinated $(Tt 	imes Tt)$,the $F_{2}$ generation produced genotypes in the ratio $1 TT : 2 Tt : 1 tt$.Phenotypically,this corresponds to $3$ tall plants and $1$ dwarf plant.The ratio of dwarf plants is $1$ out of $4$,which is $25\, \%$.

When Mendel crossed a tall plant with a dwarf plant,what was the ratio of dwarf plants in the $F_{2}$ generation (in $, \%$)?

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