Research with adopted children
A) typically reveals that as adopted children get older, their IQ scores resemble their biological parents' scores more than their adopted parents' scores.
B) indicates that heredity has no impact on intelligence test scores.
C) usually finds that adopted children's IQ scores more closely resemble their adoptive parents' scores rather than their biological parents' scores.
D) shows that throughout childhood, adoptive parents and biological parents equally influence adopted children's IQ scores.

Question

Quizplus · Accepted Answer

Research on adopted children often shows that as they age, their IQ scores tend to correlate more closely with their biological parents' IQ scores than with those of their adoptive parents, highlighting the role of genetics in intelligence.

Research with Adopted Children