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 synthetically produced designer drug. Cocaine is derived from the coca plant, morphine from opium poppies, and marijuana from the cannabis plant, so they are not designer drugs.

Answer:

A. GHB