An interaction between non-allelic genes that results in the masking of expression of a phenotype is
A) epistasis.
B) epigenetic.
C) dominance.
D) codominance.
E) incomplete dominance.

Question

Quizplus · Accepted Answer

Epistasis is the interaction between non-allelic genes that results in the masking of expression of a phenotype. This occurs when one gene suppresses the expression of a phenotype caused by another gene.

An Interaction Between Non-Allelic Genes That Results in the Masking