As stated in the text, with respect to pubertal development, the most important androgen is ____ and the most important estrogen is ____

From the psychodynamic perspective, compulsions are acts which ______

a. symbolically fulfill unconscious sexual desires b. help to keep unconscious impulses repressed c. represent a failure of the ego to cope with the real world effectively d. represent a failure of the superego to establish realistic moral standards

Ahmad has a specific phobia about elevators. His therapist teaches him how to relax and then has him relax when he is in a building with elevators. Next, he practices being relaxed when pushing an elevator button and finally, when taking an elevator ride. What kind of therapy is Ahmad experiencing?

a. systematic desensitization c. cognitive graduated exposure b. modeling d. flooding