Behavioral geneticists use heritability coefficients _____.

Question

Quizplus · Accepted Answer

Heritability coefficients are used to estimate the extent to which genetic factors contribute to individual differences in a trait, such as intelligence or personality. They are not used to determine whether a trait is solely inherited, as environmental factors can also play a role. Therefore, choice B is incorrect. However, by estimating the heritability of a trait, behavioral geneticists can determine whether there is likely to be a genetic basis for individual differences, which may prompt further investigation into the specific genes involved. Thus, choice A is correct. Finally, choice C is incorrect as it inaccurately suggests that both A and B are correct.

Behavioral Geneticists Use Heritability Coefficients _____