Which part of the limbic system explains why people who suffer from phobias and disabling anxiety often feel afraid without knowing why?

The age group MOST likely to commit suicide in the United States is:

A) children. B) adolescents. C) young adults. D) the elderly.

A problem in initiating and organizing action (such as lighting a cigarette) is best called

a. aphasia b. agnosia c. apraxia d. anomia