The HAROLD, CRUNCH, and STAC models of brain-behavior changes all focus on which of the following concepts?
a. limiting deterioration in the brain
b. limiting plasticity in the brain
c. distributing work in the brain
d. using more neurons in the brain
Ans: d. using more neurons in the brain
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Select the best response, according to your text, to the statement, "My physics teacher yelled at me in front of the whole class."
a. Why did he do that? b. That's embarrassing. c. You should report him. d. Don't worry; he yells at everyone.
The thought and behavior patterns of young adolescents who later are diagnosed with anorexia or bulimia often reveal all of the following except
a. body dissatisfaction. b. a low stress level, amounting to boredom. c. a perception of pressure to be thin from peers, family or society. d. symptoms of depression.
According to Sigmund Freud, someone who has frequent casual sexual encounters and refuses to commit long-term to a partner because it would get in the way of his/her own goals, would be stuck in the _____ stage of development:
a. Id b. Ego c. Superego d. Thantos
Which of the following drugs has been associated with long term deficits in serotonin activity?
a. alcohol b. heroin c. marijuana d. MDMA (ecstasy)