Question

which is the best description of physiological dependence on alcohol?

an individual has a chemical need for alcohol.

an individual believes alcohol is needed in order to feel good.

an individual is pressured by peers to use alcohol.

an individual receives media messages promoting alcohol use.

Explanation:

Physiological dependence refers to the body's adaptation to a substance, leading to a chemical need. The other options describe psychological belief, peer pressure, or media influence, which are not physiological.

Answer:

A. An individual has a chemical need for alcohol.