Epistasis and multiple alleles differ in that
A)epistasis is an interaction between two genes,and multiple alleles are variants of the same gene.
B)epistasis affects males and multiple alleles occur in females.
C)epistasis only occurs in genes that have multiple alleles.
D)in epistasis one gene masks another,but one allele cannot mask the effect of another.

Question

Quizplus · Accepted Answer

Epistasis is a type of gene interaction where the expression of one gene affects the expression of another gene. Multiple alleles are different versions of the same gene. Therefore, these two concepts differ in their basic definition and do not affect different sexes, nor is epistasis limited to genes that have multiple alleles. Additionally, while epistasis can mask the expression of another gene, a single allele cannot mask the effect of another allele, which is a property limited to dominant and recessive alleles.

Epistasis and Multiple Alleles Differ in That