During puberty, boys

A. increase muscle strength by about 20 percent.
B. increase muscle strength most noticeably in the legs.
C. more than double their arm strength.
D. decrease body fat by about 20 percent.

A. increase muscle strength by about 20 percent.

Psychology

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Older immigrants tend to be

happy and content. happy and alone. alone and content. lonely and sad.

Psychology

Shelby is concerned that she is spending too much of her day worrying about things that are out of her control. She often feels tense, even in situations where there is nothing that is directly threatening her safety

If you were a clinical psychologist, you would be trying to determine if Shelby meets the criteria for A) agoraphobia. B) generalized anxiety disorder. C) major depression. D) social phobia.

Psychology