Which of the following drugs is a hallucinogen?
A) ketamine
B) barbiturates
C) amphetamines
D) heroin
Answer: A
Rationale: Ketamine is a hallucinogen that induces dream-like states, memory loss, dizziness, confusion, and a distorted sense of body ownership. Barbiturates, amphetamines, and heroin are classified as sedatives, stimulants, and an opiate, respectively.
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Menarche is best described as the onset of a. puberty
b. public hair. c. menstruation. d. body growth.
Answer the following statements true (T) or false (F)
1. Social psychology began as a rejection of Gestalt psychology. 2. Attempting to understand the atrocities of the Nazis gave rise, in part, to the field of social psychology. 3. Gordon Allport believed that prejudice was primarily a learned behaviour. 4. Gordon Allport believed that prejudice was a natural result of a perceptual error. 5. Structuralists, such as Wilhelm Wundt, denied the importance of culture to psychology.
The primacy effect can be explained as resulting from
a. changes in long-term memory. b. the efficiency of sensory memory. c. repeated rehearsal in short-term memory. d. transfer from iconic to echoic memory. e. dominance by short-term memory.
The idea that young people around the world are increasingly experiencing similar environments is most closely associated with which of the following concepts?
a. Individualism b. Recapitulation c. Globalization d. Contextualization