The effects of endorphins are similar to the effects of:

A. dopamine
B. caffeine
C. nicotine
D. morphine


Answer: D

Psychology

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When people in a relationship are tempted by being asked to think about meeting an attractive single person who would be a potential partner, men and women ____

a. both increase relationship commitment b. react differently, with men reducing relationship commitment and women increasing it c. react differently, with men increasing relationship commitment and women reducing it d. both reduce relationship commitment

Psychology

Which factor would be unethical for a prosecutor to consider in making charging decisions?

A. The severity of the crime B. The quality of evidence C. The ability to obtain a conviction D. Income of the victim

Psychology

Loudness is determined by a sound wave's

a. pitch. b. quality. c. amplitude. d. frequency. e. speed.

Psychology

According to one study, the lifetime prevalence of PTSD in the adult population in the United States is estimated to be _____.

A. 9.7% B. 6.8% C. 3.6% D. None of these are correct.

Psychology