MDMA (ecstasy) is most similar in chemical structure to which of the following drugs?
A. LSD
B. methamphetamine and mescaline
C. nicotine
D. gamma-hydroxybutyrate (GHB)
Answer: B
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If you have a schema about graduate students, then ____
a. you probably tend to think about graduate students much more than the average person b. you have a general sense of what they are like, what they do, and how they are different from other people c. you probably have a tendency to separate the world into "graduate students" and "non-graduate students" d. you are very likely to become a graduate student in the future
In her geography class, Kelli is asked by the teacher to name the capital of Michigan. Kelli experiences the tip-of-the-tongue phenomenon. What is the best explanation for the tip-of-the-tongue phenomenon?
A. Underlying the tip of the tongue is source misattribution. B. Kelli failed to encode using state-dependent learning. C. The information was encoded using inadequate retrieval cues. D. The answer was repressed.
A limitation of the questionnaire as a method of gathering information on children's knowledge is that
a. its interpretation is likely to be influenced by the biases of the researcher who is scoring the responses. b. difficulties with understanding the questions may cause the children to answer them inaccurately. c. a long period of time is needed to collect enough data to make the interpretation of the results meaningful. d. it requires a considerable amount of time to score.
Martha falls within the normal weight range for her age and height, but she is so obsessed with the fear of appearing heavy that she uses laxatives and diuretics daily. Martha likely suffers from
a. bulimia nervosa. c. obesity anxiety disorder. b. anorexia nervosa. d. generalized eating dysfunction.