With which neurotransmitter system do the effects of cannabis appear to be associated

A)  dopamine 
B)  norepinephrine 
C)  GABA 
D)  serotonin

Cannabis

A plant genus that includes species used for hemp production, as well as those that produce marijuana, known for its psychoactive properties.

Neurotransmitter System

A complex network of neurons communicating through chemical messengers known as neurotransmitters to modulate various physical and psychological functions.

Dopamine

A chemical messenger that plays a critical role in controlling body movement, focus, memory, motivation, and the reward system.