__________are one of the many seriously damaging effects of alcohol.
Weakened joints
Chronic colds
Brain disorders
Migraine headaches

4.
Alcohol, or any other drug which reduces the supply of oxygen in the bloodstream, can impair the sensitivity of the cones which, in turn____________.
Compensates for the lack of street lights on country roads
Makes oncoming headlights seem especially dull
Makes parking more difficult
Reduces the visual acuity or sharpness

5.
For some people, alcohol can cause an uncontrolled __________ of the eyes, making good vision almost impossible.
Vibration
Heaviness
Pain
Blinking

6.
Alcohol first affects the area of the brain that controls _________.
Sadness
Our senses
Anger
Decision-making

7.
Short-term side effects of alcohol and other drugs include:
Disrupted sleep
Shortness of breath
Forgetfulness
Temporary blindness

8.
It takes __________ seconds after exposure to headlight glare for the pupil to adapt once again to dark conditions.
Nine
Five
Seven
Three

9.
Cirrhosis is a disease that affects which of the listed organs?
Liver
Kidney
Pancreas
Stomach

10.
__________ can cause a person in, its altered state, to see colors and hear sounds.
Tranquilizers
Stimulants
Hallucinogens
Narcotics