Stimulants are to caffeine as depressants are to
A) heroin.
B) cocaine.
C) marijuana.
D) LSD.

Question

Quizplus · Accepted Answer

Heroin is a depressant, which means it slows down brain activity and bodily functions, similar to how stimulants like caffeine increase brain activity and alertness. Cocaine is a stimulant, marijuana has both stimulant and depressant properties depending on its composition and use, and LSD is primarily a hallucinogen.

Stimulants Are to Caffeine as Depressants Are to