Which of the following drugs is associated with severe dementia, gastritis, and cirrhosis of the liver?

Rates of overweight and obesity have increased in the U.S. in recent decades because of genetic changes in the population.

a. true b. false

Warren is a 16-year-old male who recently started to give away important possessions, stopped eating, and demonstrated general depression by being lethargic and uncommunicative. Warren may be demonstrating a warning sign of

a) an eating disorder. b) mental illness. c) suicide. d) a brain lesion.