SFST Alcohol Influence and Physiological Effects

Question 1

What does BAC stand for in the context of DUI enforcement?

Accepted Answer

Blood Alcohol Concentration

Answer

Body Alcohol Content

Answer

Blood Alcohol Component

Answer

Breath Alcohol Calculation

Question 2

In most U.S. states, the per se BAC limit for non-commercial adult drivers is:

Accepted Answer

0.08%

Answer

0.05%

Answer

0.10%

Answer

0.06%

Question 3

Which organ is primarily responsible for metabolizing alcohol in the human body?

Accepted Answer

Liver

Answer

Kidneys

Answer

Stomach

Answer

Pancreas

Question 4

Approximately how long does it take the average adult liver to metabolize one standard drink?

Accepted Answer

One hour

Answer

30 minutes

Answer

45 minutes

Answer

Two hours

Question 5

Based on its effects on the central nervous system, alcohol is classified as which type of drug?

Accepted Answer

Depressant

Answer

Stimulant

Answer

Hallucinogen

Answer

Narcotic

Question 6

Which of the following factors does NOT affect an individual's BAC level?

Accepted Answer

Eye color

Answer

Body weight

Answer

Rate of consumption

Answer

Food in the stomach

Question 7

A 'per se' DUI law means that a driver can be convicted because:

Accepted Answer

The driver's BAC meets or exceeds the legal limit, regardless of observable impairment

Answer

An officer observed clear signs of impairment

Answer

Chemical test results were confirmed by a second test

Answer

The driver admitted to consuming alcohol