An important acute effect of alcohol is a dramatic increase in REM, or dream, sleep

Research has shown that, in general, physically attractive people are assumed to be

A) more musically inclined than their less attractive peers. B) less emotionally stable than their less attractive peers. C) more successful than their less attractive peers. D) less athletic than their less attractive peers.

What does the term "chronic toxicity" refer to?

a) The psychological and physical harm a drug could cause over a long period of us b) The capacity of a drug to produce a diminished effect upon repeated administrations of the drug c) A model of drug dependence where the user continues taking drugs to avoid withdrawal symptoms d) The number of reported deaths per year caused by the abuse of any given drug