In some cases,one gene of a pair always exerts its effects overriding the potential influence of the other gene.This is the _____ principle.
A)sex-linked genes
B)dominant-recessive genes
C)genetic imprinting
D)polygenic inheritance

Question

Quizplus · Accepted Answer

The dominant-recessive genes principle states that one gene (the dominant gene) can override the effects of the other gene (the recessive gene). If an individual has one copy of the dominant gene and one copy of the recessive gene, the dominant gene will be expressed, and the recessive gene's effects will be masked.

In Some Cases,one Gene of a Pair Always Exerts Its