The key property of addictive drugs relates to __________.
A. their ability to inhibit dopamine in brain
B. the withdrawal that follows termination of the drug
C. their reinforcing effects
D. their capacity to produce tolerance
Answer: C
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Sensory adaptation refers to a decrease in sensory response that accompanies
a. perceptual defense. b. threshold shifts. c. an unchanging stimulus. d. selective attention.
After a trauma to the head, Tim began making poor decisions on a regular basis and had trouble planning ahead. In what area of the cerebral cortex do you suspect damage occurred?
A) the parietal lobe B) the occipital lobe C) the frontal lobe D) the temporal lobe
Prejudice against particular groups provides a mental and emotional shortcut that allows us to maintain a positive view of our self and our ingroups. This is the application of which theory?
A. scapegoat theory B. realistic conflict theory C. frustration-aggression theory D. social identity theory
Gardner (1983) argued that exceptional performance results from a close match between the individual's intelligence profile and the demands of the particular task. Which approach to the study of expertise does this reflect?
a. the information processing approach c. the ecological approach b. the abilities approach d. the associationist approach