Which of the following provides an example of epistasis?

ARecessive genotypes for each of two genes (aabb) results in an albino corn snake.
BThe allele b17 produces a dominant phenotype, although b1 through b16 do not.
CIn rabbits and many other mammals, one genotype (cc) prevents any fur color from developing.
DIn Drosophila (fruit flies), white eyes can be due to an X-linked gene or to a combination of other genes.
EIn cacti, there are several genes for the type of spines.

Verified Answer :

D) In Drosophila (fruit flies), white eyes can be due to an X-linked gene or to a combination of other genes. 

Epistasis is the communication and the interaction of the genes. These are not within the alleles but with the genes themselves only. Also known as the genetic background, the genes are dependent on their effect to show the trait. 

Answer: c) in rabbits and many other mammals, one genotype (cc) prevents any fur color from developing

Explanation: idk i just got the answer wrong and it said that was correct lol