The phenomenon in which an allele of one gene | vedclass

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

Question

(C) Epistasis is a genetic interaction where the effect of one gene is dependent on the presence of one or more 'modifier' genes,i.e.,the genetic back

Vedclass · Accepted Answer

Epistasis

Vedclass · Answer

(C) Epistasis is a genetic interaction where the effect of one gene is dependent on the presence of one or more 'modifier' genes,i.e.,the genetic background.In this phenomenon,an allele of one gene masks or suppresses the phenotypic expression of an allele of another gene.For example,in dominant epistasis,the $F_2$ phenotypic ratio is typically modified to $12:3:1$ instead of the standard Mendelian $9:3:3:1$ ratio.

The phenomenon in which an allele of one gene suppresses the activity of an allele of another gene is known as

Similar Questions

The example of epistatic gene is shown by

In which type of inheritance would you expect a maternal effect in more offspring?

The ratio of $9:7$ is obtained as a result of:

When one pair of genes suppresses the effect of another pair,the phenomenon is known as:

Which of the following is an example of an inhibitory gene?

Vedclass Test Series

Exam Paper Generator

Online Exam Module