How many pairs of chromosomes are normally in each cell of the human body?
a) 46
b) 23
c) 21
d) 22
ANS: B
Psychology
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Most gay and lesbian couples __________.
A. have relationships that are not as stable as heterosexual couples B. want to adopt children and raise a family C. prefer cohabitation to marriage D. seek loving, long-term, and meaningful relationships
Psychology
All but which of the following may help explain the inaction of witnesses in the famous case of Kitty Genovese?
a. diffusion of responsibility b. situational ambiguity c. perceived cost d. attributions of the cause of need e. prejudice
Psychology
Social responsibility values decrease significantly from ages ______.
A. 9 to 12 B. 9 to 14 C. 9 to 16 D. 9 to 18
Psychology
Drugs that block histamine receptors produce
a. Parkinsonism. b. delusions. c. drowsiness. d. REM sleep. e. arousal.
Psychology