If every child lived in an equally good environment,what would happen to the heritability of behavior?

Question

If every child lived in an equally good environment,what would happen to the heritability of behavior?​

Quizplus · Accepted Answer

Heritability would increase because heritability measures the proportion of variation in a trait that can be attributed to genetic differences among individuals. If environmental variation is minimized or made uniform across individuals, then the proportion of variation due to genetics—in other words, heritability—would increase.

If Every Child Lived in an Equally Good Environment,what Would