Based on heritability estimates, it is likely that as we age, genetics will account for ________ of the observed individual differences in IQ.
A) more
B) less
C) a constant amount
D) all

Question

Quizplus · Accepted Answer

As we age, the influence of genetics on IQ tends to increase, meaning that genetics accounts for more of the observed individual differences in IQ. This is supported by research showing that heritability estimates for IQ increase with age.

Based on Heritability Estimates, It Is Likely That as We