When comparing the brains of rats raised in a rich environment requiring lots of learning and motor behavior with the brains of rats raised as "couch potatoes" (Greenough, et al., 1990), the cerebellums of the more active rats
A. contained more neuronal connections and dendrites.
B. contained fewer neuronal connections but more dendrites.
C. were less likely to possess pathological neurotransmitter circuits.
D. were exactly the same as the inactive rats.
Answer: A
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a. never witnessed or experienced violence when they were children. b. have an inflated sense of self-esteem. c. have inaccurate expectations concerning child development. d. are older fathers.
Elements of effective community change initiatives include effective community actions, multiple areas of action, strengthening sense of community, and:
a. changes strong enough to make a visible difference. b. a short-term perspective. c. community betterment. d. all of the above
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a. ?dysphoria b. ?change in appetite c. ?inability to concentrate d. ?mania
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Indicate whether the statement is true or false