The ________ are a mixed group of substances, including lysergic acid diethylamide (LSD) and peyote.
A. hallucinogens
B. opioids
C. benzodiazepines
D. amphetamines
Answer: A
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Individuals with ____ typically maintain a reasonably normal weight
a. anorexia nervosa b. bulimia nervosa c. both anorexia and bulimia nervosa d. neither anorexia or bulimia nervosa
In a study of intelligence, adopted and biological children reared by the same mother resembled her IQ to the same degree, whether or not they shared her genes
Indicate whether the statement is true or false
The difference in behavior between the sadistic "guards" and the dehumanized "prisoners" in the Zimbardo prison study is best attributed to
a. pathological personalities. b. the ascribed roles they played. c. personal histories not revealed in prior screening. d. their respective ages.
A fundamental problem of speech perception, according to Miller, is that ______.
a. speech is discrete rather than continuous b. a single phoneme sounds different depending on its context c. hearing is a less accurate sense than vision d. missing phonemes can render words incomprehensible