Commonly over-exercise abuse laxatives and refuse eat in order to lose weight. a.) bulimics b.) binge-eaters c.) anorexics d.) perfectionists

Which term defines one's age as measured by how well the body is working? chronological age biological age social age mental age

Which of these is most likely to prevent pregnancy? a. tracking of female body temperature to identify ovulation times b. proper condom use c. male withdrawal before ejaculation d. proper spermicide use

How does social isolation affect teens?