Becky has had insomnia for six months, and when she sees her family physician she asks if something can be prescribed to help her fall asleep. If the doctor does prescribe something for Becky's insomnia, it would most likely be:

June often experiences episodes during which her heart rate accelerates by more than 50 beats per minute despite encountering no emergency. June suffers from

a. obsessive-compulsive disorder. b. generalized anxiety disorder. c. acrophobia. d. panic disorder.

Which of the following supports the evolutionary theory of gender role development?

a) Men are more interested in sexual fidelity and women in emotional fidelity. b) Equality of economic status for women reduces the differences in mate selection criteria. c) The higher a woman's economic status, the more likely she is to marry. d) In today's world, men are more interested than ever in a woman's earning potential.