Which drug is NOT classified as a stimulant?

A) heroin
B) caffeine
C) amphetamines
D) cocaine


A) heroin

Psychology

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Antisocial personality disorder

a. tends to be more common in women than in men. b. involves problems such as aggressiveness and difficulty in controlling impulses. c. typically leads people to experience great personal discomfort. d. involves imagined problems with one's personal health.

Psychology

The idea that muscles of the face send information to the brain and that this affects the emotion we feel is known as

a. Schachter's cognitive theory. b. the James-Lange theory. c. Darwin's facial expression theory. d. the facial feedback hypothesis.

Psychology

In general, in which of the following situations are women more likely to offer help than men?

a. In close relationships b. Toward strangers c. In emergency situations d. In public (when onlookers are present)

Psychology

Evaluating a cognitive task to determine how best to accomplish and monitor one’s performance is called what

a. serial processing. b. parallel processing. c. ecological validity. d. metacognition.

Psychology