Which is the most socially acceptable form of sexual behavior in most cultures?

Therapists are using technological devices in their work with clients more frequently. Which new approach uses helmets with computer screens that immerse the wearer into a realistic, computer-based world, and has successfully treated phobias, stress disorders, and other problems?

a. computer-assisted and online programs b. smartphone applications c. computer-brain interface therapy d. virtual reality therapy

The central tenet of humanistic personality theories, that the overriding purpose of the human condition is to realize one's potential, has ______

a. been virtually impossible to study scientifically b. not been supported by experimental research findings c. received limited support from experimental research d. been largely confirmed by experimental research

Bodybuilders show off their muscles by __________.

A. activating their autonomic nervous system B. willing the activation of their extensor muscles C. willing the activation of their flexor muscles D. simultaneously contracting their flexor and extensor muscles

After a sexual encounter in which his penis was bent accidently, Johnny notices his penis develops a strange and painful curvature when it becomes erect. Johnny's doctor tells him that bending during the sexual encounter has caused a buildup of fibrous tissues in the cavernous bodies of Johnny's penis. Johnny is suffering from _________

A) ?? Peyronie's disease. B) ?? male orgasmic disorder. C) ?? premature ejaculation. D) ?? erectile disorder.