CNS Pre-ganglionic Ganglion Post-ganglionic Effectors Ach Ach lelueJo Parasympathetic Cardiac smooth muscles,gland cells, Nicotinic Muscarinic nerve terminals Sympathetic Ach NE Cardiac smooth muscles,gland cells, Nicotinic Adrenergic nerve terminals (a,) Sympathetic Ach Ach Sweat glands Nicotinic Muscarinic Sympathetic Ach D Renal vascular smooth muscle Nicotinic Dopaminergic (D1) Ach Sympathetic (adrenal medulla) Epi Released into blood Nicotinic Ach leJoes Motor (somatic) Skeletal muscle Nicotinic Ach acetylcholine D=dopamine Epi epinephrine NE norepinephrineThoracolumbar Cranial Sacral CNS Pre-ganglionic Ganglion Post-ganglionic Parasympathetic Ach Nicotinic Ach Nicotinic Ach Nicotinic Ach Nicotinic Ach Nicotinic Epi Sympathetic Sympathetic Sympathetic Sympathetic (adrenal medulla) Motor (somatic) Ach Ach Muscarinic Muscarinic NE Adrenergic () D Dopaminergic (D1) Ach Nicotinic Cardiac & smooth muscles, gland cells, nerve terminals Cardiac & smooth muscles, gland cells, nerve terminals Sweat glands Renal vascular smooth muscle Released into blood Skeletal muscle Ach = acetylcholine D = dopamine Epi = epinephrine NE = norepinephrine Effectors