The shaft of the penis is primarily composed of . . .

Britta assumes that her new boyfriend will be able to fix her broken car, because she believes men are more mechanically inclined than women. Britta’s behavior reflects:

Stacey has been identified as a fetally androgenized female. Stacey . . .

 The labia majora encloses all of the following EXCEPT the:

 During the expulsion phase of ejaculation:

Britta assumes that her new boyfriend will be able to fix her broken car, because she believes men are more mechanically inclined than women. Britta’s behavior reflects:

Stacey has been identified as a fetally androgenized female. Stacey . . .

 Ovulation commonly takes place . . .

Premenstrual dysphoric disorder . . .

 The authors argue that our history of gender role expectations continues to have a negative effect on our sexuality.