The active ingredient in marijuana binds to synaptic receptors in the brain that ordinarily respond to

A) GABA.
B) endorphins.
C) dopamine.
D) anandamide and 2-AG.

Anandamide

A neurotransmitter and endocannabinoid that plays a role in pain, mood, appetite, and memory processes.

2-AG

An endocannabinoid, a type of naturally occurring compound in the brain, involved in various physiological processes including appetite, pain-sensation, and mood.

Synaptic Receptors

Protein molecules on the surface of neurons where neurotransmitters bind to transmit signals across synapses.