Which of the following involves maintaining a below-average body weight through starvation and/or excessive exercise?
A. Anorexia nervosa
B. Prader-Willi syndrome
C. Bulimia nervosa
D. Binge eating disorder
A. Anorexia nervosa
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As a typical parent in Latin America, Maria would place great emphasis on developing a strong sense of ____ in her children
a. self-reliance b. family ties c. emotional restraint d. free-thinking
Nobel, who has terminal cancer, has been in a depressed state for several weeks. The most effective way to help him move out of this stage would be to a. convince him to strike a bargain for his health
b. let him alone, since it usually passes within a month. c. have a frank, open discussion with him about his feelings. d. tell him that he is being selfish by denying his friends a chance to say good-bye to him.
Manipulate is to measure as _____ is to _____
a. independent variable; dependent variable b. dependent variable; independent variable c. positive correlation; negative correlation d. negative correlation; positive correlation
Kenyatta went out for pizza Tuesday night. She developed the flu on Tuesday night, which included intense stomach cramps and vomiting. She did not know at that point she had the flu. Now she can't stand pizza. Kenyatta appears to have developed _____
a) learned helplessness. b) operant conditioning to avoid cheeseburgers. c) a heuristic bias. d) a classically conditioned taste aversion.