Receptors for this molecule contain two binding pockets that both interact with the agonist Rotigotine. Apo-morphine is a non-selective agonist of this molecule that is involved in the nigro-striatal pathway. The mesolimbic pathway directs this molecule from the VTA in the midbrain to the nucleus accumbens (“a-cum-bens”) and amygdala. This catecholamine is a precursor to norepinephrine. This neurotransmitter is deficient in those (10[1])suffering from (-5[1])Parkinson’s disease. (10[2])Addiction to cocaine primarily decreases (10[1])reuptake of this neurotransmitter. (10[1])For 10 points, name this neurotransmitter involved in the reward pathway that, alongside (10[1])serotonin, causes the brain to feel pleasure. ■END■