In the F_2 generation of a monohybrid cross,t | vedclass

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(D) In a typical Mendelian monohybrid cross,the phenotypic ratio is $3:1$. However,in cases of incomplete dominance,the dominant allele does not compl

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Incomplete dominance

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(D) In a typical Mendelian monohybrid cross,the phenotypic ratio is $3:1$. However,in cases of incomplete dominance,the dominant allele does not completely mask the recessive allele. As a result,the heterozygote $(Aa)$ exhibits an intermediate phenotype between the dominant and recessive traits. Therefore,the $F_2$ generation shows a phenotypic ratio of $1$ (homozygous dominant) : $2$ (heterozygous intermediate) : $1$ (homozygous recessive),which matches the genotypic ratio.

In the $F_2$ generation of a monohybrid cross,the cause of the $1:2:1$ phenotypic ratio is:

Similar Questions

Incomplete dominance is observed in . . . . . . .

In a Mendelian cross,the $F_2$ generation shows that both the genotypic ratio and the phenotypic ratio are the same,i.e.,$1:2:1$. This indicates:

In a Mendelian monohybrid cross,the $F_2$ generation shows identical genotypic and phenotypic ratios. What does it tell us about the nature of alleles involved? Justify your answer.

In the case of incomplete dominance,what will be the ratio of genotype and phenotype in the $F_2$ generation?

Pure red flower $\times$ Pure white flower $=$ Pink flower. This is an example of:

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