Cocaine primarily exerts its effects by ____
a. ?promoting the production of serotonin
b. ?mimicking endorphins
c. ?blocking the reuptake of dopamine
d. ?destroying GABA
ANSWER:
c
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One description of the stages of grief for coping with bereavement is as follows:: numbness-disbelief, separation distress (yearning-anger-anxiety), depression-mourning, and recovery. Who proposed these?
A. Bowlby B. Kevorkian C. Maciejewski D. Jacobs
Lance is anxiously awaiting his girlfriend's phone call. When the phone finally rings, he quickly answers it and says, "Hi, honey bun. Come kiss me now." But it is actually his startled boss on the phone, who promptly declines the offer. What perceptual process caused this embarrassing event?
A. Feature detection B. Bottom-up processing C. Perceptual set D. Auditory gradients
An infant that jerks her leg upon being tapped on the knee is exhibiting which of the following behaviors?
A. Habitual B. Pruning C. Plastic D. Reflexive
Which of the following is true about informational social influence?
A. It has no effect on a person's behavior. B. It occurs when people go along with the behavior of others in order to be accepted by the group. C. It is most pronounced in ambiguous or novel situations. D. It occurs when people yield to peer pressure.