Important terms in the psychology textbook are defined in the lower right-hand corner of the pages in each module with these definitions referred to as a running

Severe depression that comes on suddenly or seems to have no external cause is called ______

a) dysthymia b) bipolar disorder c) hypomania d) major depressive disorder

Which of the following disorders affects men and women in equal numbers, is characterized by a chronic, progressive chorea (involuntary and irregular movements that flow randomly from one area of the body to another), and is terminal within 10 to 20 years of diagnosis.

A. Huntington's disease B. Alzheimer's disease C. AIDS D. Parkinson's disease