Question

which of these is a designer drug?
○ ghb
○ cocaine
○ morphine
○ marijuana

Explanation:

Designer drugs are synthetic substances created to mimic the effects of controlled substances. GHB (Gamma-Hydroxybutyric acid) is a synthetic designer drug. Cocaine is derived from coca plants, morphine from opium poppies, and marijuana from the cannabis plant—these are natural or plant - derived, not designer drugs.

Answer:

A. GHB