In Mendel's monohybrid cross experiment,what | vedclass

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(B) In Mendel's monohybrid cross,the $F_1$ generation consists of heterozygous individuals $(Tt)$.When $F_1$ individuals are self-pollinated $(Tt 	im

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(B) In Mendel's monohybrid cross,the $F_1$ generation consists of heterozygous individuals $(Tt)$.When $F_1$ individuals are self-pollinated $(Tt 	imes Tt)$,the resulting $F_2$ generation genotypes are $TT$ (homozygous dominant),$Tt$ (heterozygous),and $tt$ (homozygous recessive) in a ratio of $1:2:1$.Out of the total $4$ parts,$2$ parts are heterozygous $(Tt)$.Therefore,the percentage of heterozygous genotypes is $(2/4) 	imes 100 = 50 \%$.

In Mendel's monohybrid cross experiment,what was the percentage of heterozygous genotypes in the $F_2$ generation?

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