epistatic

/ˌɛpɪˈstætɪk/
adjective
  1. Relating to or involving epistasis, where one gene masks or suppresses the expression of another gene.
    • The scientist identified an epistatic relationship between two genes that control flower size.
    • Epistatic interactions make it hard to predict a child's eye color from the parents' genes alone.
    • The epistatic effect of the coat color gene hides the pattern gene in many dogs.
Antonyms