A morphine addict experiences a state of euphoria after a dose of morphine, and a postsurgical patient experiences a reduction in pain after the same dosage. This difference in effect most clearly reflects the influence of ____ on drug effects

a. personality
b. expectations
c. potency
d. age

B

Psychology

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Citizens are outraged at an unpopular government policy, and in many parts of the country they have taken to the streets to protest. Results of research on the "long, hot summer" would lead you to predict that in the ________ would be LEAST likely to fill the streets in protest.Results of research on the "long, hot summer" would lead you to predict that in the ________ would be LEAST likely to fill the streets in protest.

a. winter, residents of Minneapolis, Minnesota b. fall, residents of Houston, Texas c. summer, residents of Chicago, Illinois d. winter, residents of Atlanta, Georgia

Psychology

"Autotopagnosia" involves _______ and is produced by damage to the _______

a. problems in naming one's own body parts; left parietal lobe b. a problem in remembering the names of body parts; right frontal lobe c. an inability to pronounce the names of major body parts; right occipital lobe d. a problem in speech perception; right parietal lobe e. problems in naming one's own body parts; right parietal lobe

Psychology