Low concentrations of certain depressant drugs, such as alcohol, can induce

a. only inhibitory effects on neuronal activity
b. excitatory effects due to a transient increase in the release of excitatory neurotransmitters
c. excitatory effects due to depression of inhibitory systems
d. both b and c


d

Psychology

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Mark and Tracy are fascinated with each other, care about each other, and want a special relationship with each other for the rest of their lives. According to the triangular model of love, their love would be called

a. romantic love. c. companionate love. b. consummate love. d. everlasting love.

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Fetishism is one example of a paraphilia

Indicate whether the statement is true or false.

Psychology

Galen decided to join the Peace Corps after college and

turned down three very financially lucrative job offers in the process. He believed that by joining the Peace Corps, he could assist more people than he would via his job offers in the field of advertising. Which of the following BEST describes Galen's decision? A) Social facilitation B) Altruism Correct. This is truly a selfless act. C) The halo effect D) Cognitive dissonance

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Two-year-old Zack has an inherited disorder in which his body cannot break down fat. According to his doctors, he was born with Tay-Sachs disease. Which of the following is true of Zack's condition?

A. Zack is most likely to die by the time he is four. B. Zack is most likely to suffer from severe mental disabilities. C. Zack is most likely to be placed on a special diet to ensure normal development. D. Zack is most likely to have episodes of pain, stunted growth, and vision problems.

Psychology