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. (10[1])The mesolimbic pathway (10[1])directs this molecule from the VTA in the midbrain to the nucleus accumbens (10[1])(“a-cum-bens”) and (10[1])amygdala. This catecholamine is a precursor to norepinephrine. This neurotransmitter is deficient in those (-5[1])suffering from Parkinson’s disease. (10[1]-5[1])Addiction to cocaine primarily decreases reuptake of this neurotransmitter. For 10 points, (-5[1])name this neurotransmitter involved in the reward pathway (10[1])that, alongside serotonin, causes the brain to feel pleasure. (10[1])■END■ (10[1])