Smoking "crack" cocaine is more likely to result in dependence than intranasal administration of cocaine because
a. crack has greater agonist activity in the brain
b. crack enters the brain more rapidly and thus induces a more intense euphoric reaction
c. the effects of crack last longer
d. all of the above
b
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Albert, a 25-year-old, lacks affection and is unwilling to participate in family activities. He has few hobbies other than building model airplanes, surfing the Internet on his computer, and reading. He has been withdrawn—but not depressed—since childhood, not really wanting to be in a relationship with anyone. He has many "strange" ideas, and often engages in "strange" behavior. Albert best
illustrates which personality disorder type or personality disorder trait domain description? a. obsessive c. eccentric b. avoidant d. antisocial
In research by Strohhner and Nelson (1974), 2- and 3-year-olds made errors in acting out passive sentences ____ percent of the time
a. 100 c. 30 b. 50 d. 70
Subjective awareness and feelings are the main areas of interest for
A) humanists B)behaviorists C) psychoanalysts D) Gestalt psychologists
Students in which country have the highest academic achievement in math and science in the world?
a) Japan b) United States c) Italy d) Finland