Genetic Factors in Inheritance Quick Check 1 of 51 of 5 Items Question What is the definition of epistasis?(1 point) Responses when a dominant allele for a specific trait is not completely expressed over the recessive allele when a dominant allele for a specific trait is not completely expressed over the recessive allele when one gene affects multiple phenotypes when one gene affects multiple phenotypes when the allele of one gene interferes with the expression of another gene when the allele of one gene interferes with the expression of another gene when one trait is determined by multiple genes when one trait is determined by multiple genes Skip to navigation page 5 of 5

Answer 1

The correct definition of epistasis is: when the allele of one gene interferes with the expression of another gene.