The heritability of a trait would be __________ if all of its variability was due to genetic factors.
A) 0
B) 10
C) 100
D) 1
E) 1000

Question

Quizplus · Accepted Answer

Heritability is a measure of how much of the variation in a trait can be attributed to genetic differences, expressed as a percentage or a fraction. If all variability in a trait is due to genetic factors, the heritability would be 100% or 1.

The Heritability of a Trait Would Be __________ If All