Which research method provides the best way of assessing whether cigarette smoking boosts mental alertness?
a. the case study
b. the servey
c. naturalistic observation
d. the expriment
d. the expriment
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Erik Erikson lived out one of his most famous concepts through:
a. his rejection of an important father figure—Freud. b. the failure to earn an academic degree. c. several identity crises. d. his refusal to sign an oath of loyalty to the field of medicine.
If you show a negative attitude toward members of another group only because your friends or co-workers expect you to think about this group as they do, you are exhibiting
a. cognitive dissonance. b. personal prejudice. c. group prejudice. d. discrimination.
Parkinson's disease produces tremors and muscular rigidity because of damage to
A. acetylcholine neurons in the parasympathetic branch. B. dopamine neurons in the nigrostriatal pathway. C. norepinephrine neurons in the locus ceruleus. D. the blood-brain barrier.
We now know that IQ scores are _____
a) fixed. b) not fixed. c) unchangeable. d) fixed by age five.