The relationship between heredity and the environment is
A) a one-way street.
B) strongest for intelligence.
C) best measured using heritability estimates.
D) bidirectional.

Question

Quizplus · Accepted Answer

The relationship between heredity and the environment is bidirectional, meaning that genes can influence our environment and vice versa. For example, genes can influence the types of environments we seek out (e.g., extroverted individuals may seek out social environments), and environments can influence gene expression (e.g., exposure to sunlight can activate genes related to vitamin D production). Heritability estimates can be used to quantify the proportion of individual differences in a trait that can be attributed to genetic factors, but it is important to note that heritability estimates do not indicate that a trait is solely genetic or solely environmental.

The Relationship Between Heredity and the Environment Is