The proportion of phenotypic variance in a population that results from genetic differences among individuals is expressed as the
A) narrow-sense heritability.
B) environmental variance.
C) broad-sense heritability.
D) additive genetic variance.
E) interaction variance.

Question

Quizplus · Accepted Answer

Narrow-sense heritability is the proportion of phenotypic variance that is due to additive genetic variance.

The Proportion of Phenotypic Variance in a Population That Results