The biceps muscles of the arm have a ratio of one to more than ____ fibers.

A. 10
B. 100
C. 1000
D. 50


Answer: B

Psychology

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When a person accepts values dictated by society (not those personally attained) as their own, he or she is experiencing:

a. the human dilemma b. a life of social meaning c. constructive alternativism d. self-alienation

Psychology

Accompanying physical attractiveness is the beautiful-person stereotype; that is, the

belief that attractive people a. are not likely to be attracted to others. b. are likely only to beattracted to others who are similarly attractive. c. lack others attractive qualities. d. are not likely to be capable of a long-term relationship. e. are also more intelligent, more socially skilled, and happier.

Psychology

The ovum

A) measures around 1/500 inch. B) is the size of a period at the end of a sentence. C) is the smallest cell in the human body. D) bursts from one of two ovaries about once every 7 days.

Psychology

Ahmen adopts a dog from the local animal shelter. When Ahmen's mother comes home that day, she runs to the dog to pet her, but the dog cowers and puts her tail between her legs. The dog continues to exhibit this response whenever Ahmen's mother approaches her. Eventually, after several weeks, the dog cowers less until finally, Ahmen's mother is able to pet the dog. What the dog has learned is that Ahmen's mother will not harm her; therefore, her response decreases with time. This is an example of:

A. reward and punishment B. habituation C. tabula rosa D. ethology

Psychology