Cocaine
a. produces feelings of excitation and alertness.
b. is produced from the poppy plant.
c. is the most widely used illegal drug in North America.
d. use has increased in recent years.
Question 2
The active ingredient in marijuana is THC, which in varying amounts can act as a sedative or a
a. club drug.
b. stimulant.
c. barbiturate.
d. hallucinogen.
