The __________ theory of gender role development is based on the idea that behavioral differences between men and women are due to the different reproductive pressures each faced over thousands of generations

Although recognized in all personality theories, the role of the environment tends to be maximized in

a. the trait theories. b. the psychoanalytic theory. c. the humanistic theories. d. none of these theories.

What do researchers believe to be the reason that alcohol lowers inhibitions?

a. Alcohol often produces feelings of elation, which increases doubts. b. When drunk, people may be unable to foresee the consequences of their behavior. c. Drinking may increase thoughts about moral beliefs. d. Society looks down on alcoholics.