Tranquilizers, sedatives, and narcotics all belong to the category of ______ drugs.
A. stimulant
B. depressant
C. hallucinogenic
D. inhalant
Answer:B
Tranquilizers, sedatives, and narcotics all belong to the category of ______ drugs.
A. stimulant B. depressant C. hallucinogenic D. inhalant