Which of the Following is Not a Component of Broad

Question

Which of the following is not a component of broad sense heritability?
A) Additive effects of alleles
B) Dominance interactions among alleles
C) Environmental effects
D) Epistatic relationships among alleles
E) All of these

Accepted Answer

Broad sense heritability includes all genetic variance components (additive effects, dominance interactions, and epistatic relationships) but not environmental effects.