A gene for a particular trait that is only expressed in the presence of another gene of the same kind is called a(n)
A)dominant gene.
B)codominant gene.
C)incompletely dominant gene.
D)recessive gene.
E)multiple allelE.

Question

Quizplus · Accepted Answer

A recessive gene is only expressed phenotypically when two copies of the same recessive allele are present, meaning it requires another gene of the same kind to be expressed.

A Gene for a Particular Trait That Is Only Expressed