Dr. Cardinale is interested in the effects of heredity and environment on intelligence. She compares the similarity of IQ scores of identical twins to the similarity of IQ scores of fraternal twins. In this case, Dr. Cardinale is studying heredity's influence on behavior using:.a. human genome.
b. selective breeding.
c. behavior genetics.
d. molecular genetics.

The correct option is B) behavior genetics

Explanation:

Behavioral genetics can be described as the study of genetics as well as environmental influences on the behavior. It is the field of genetics which is concerned with the genetic (inborn) and situational (from the environment) influences on behavior.

Dr. Cardinale is using behavioral genetics to check the influence of heredity on behavior.

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