A. in spite of ours being an egalitarian society
B. by the frequent instances of sexual harassment on the job
C. for the lack of wage parity
D. all of the above

A. stayed home when men hunted
B. ceased to gather the majority of the food supply
C. assumed primary child-care responsibilities
D. left home to gather food

A. men and women participated in a sex-based division of labor
B. human infants and their mothers had to protected
C. males were assigned hunting and other dangerous tasks
D. all of the above

A. are functionally identical
B. differ in left-right communication
C. distribute sensory functions differently
D. differ in size weight and capacity

A. wisdom accompanies advancing age
B. each stage of life has its own rewards
C. the young are superior to the old
D. life begins forty

A. very voluntary
B. never forced
C. often forced
D. rarely enforced

A. anatomical differences
B. hormonal differences
C. chromosomal differences
D. all of the above

A. the fact that most men are rich
B. an equal number of men and women being poor now
C. the fact that female-headed households are usually poor
D. the fact that women are more blessed than men in spite of poverty

A. children’s picture books
B. stress on male sports in school
C. TV ads showing women as domestics
D. all of the above

A. in most cultures’ males are more aggressive than females
B. there is no pattern to aggressive behavior in either males or females
C. biology is totally unimportant in sex role behavior
D. aggression is strictly socially learned