To demonstrate the problem-solving process, the therapist may employ

Chemical substances in the nervous system that are similar in structure and in action to opiates—such as heroin and morphine—are:

a. hormones. b. endorphins. c. androgens. d. neurotransmitters.

The overall goal of psychoanalysis is to

a. make the unconscious conscious. b. promote fulfillment of the person's potential. c. remove symptoms as quickly as possible. d. correct faulty thinking and perception.