Physiology Nervous System d91f8d8d Major dopaminergic pathway is A Nigrostriate pathway B Mamillothalamic tract C Thalamo cortical relays D Cerebral association fibres High-Yield Explanation (A) Nigrostriate pathviay> The long dopamine systems are the nigrostriatal system, which projects from the substantia nigra to the striatum and is involved in Motor control.