Choose the incorrect statement regarding inco | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) Incomplete dominance is a phenomenon where the dominant allele does not completely mask the effect of the recessive allele,resulting in an interme

Vedclass · Accepted Answer

When two pink flowered snapdragon plants are crossed,it results only red flowered plants

Vedclass · Answer

(C) Incomplete dominance is a phenomenon where the dominant allele does not completely mask the effect of the recessive allele,resulting in an intermediate phenotype in the $F_1$ generation.In snapdragon ($Antirrhinum$ $sp.$),the cross between red $(RR)$ and white $(rr)$ flowers produces pink $(Rr)$ flowers in the $F_1$ generation.When two pink $(Rr)$ plants are crossed,the $F_2$ generation shows a phenotypic ratio of $1$ Red $(RR)$ : $2$ Pink $(Rr)$ : $1$ White $(rr)$.Therefore,option $C$ is incorrect because crossing two pink flowered plants results in red,pink,and white flowered plants,not only red flowered plants.

Choose the incorrect statement regarding incomplete dominance $:-$

Similar Questions

In $Mirabilis \text{ jalapa}$, the phenotypic ratio of red : pink : white flowers in the $F_2$ generation is ....

What is the other name for "incomplete dominance"?

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.

$A$ grey-feathered chicken is crossed with another chicken of the same phenotype. The offspring are $15$ grey,$6$ black,and $8$ white. What will be the phenotype of the offspring produced by selfing the grey chickens and the black chickens from their progeny?

In $Mirabilis$ and $Antirrhinum$ plants,the flowers appear pink in the hybrid $(Rr)$ condition,which is produced by crossing red $(RR)$ and white $(rr)$ parent flowers. This phenomenon is known as:

Vedclass Test Series

Exam Paper Generator

Online Exam Module