Question

chapter 7 assignment
started: feb 5 at 3:22pm
quiz instructions
select the best answer.
question 1
(1) what is bac?
a. blood alcohol concentration.
b. blood, sweat and tears.
c. briefly anonymous citizens.
d. blood alcohol control.

Explanation:

BAC is a common acronym in medicine and health, specifically referring to the measurement of alcohol present in a person's bloodstream. The other options do not match the standard definition of this acronym.

Answer:

A. Blood Alcohol Concentration.