title: Physiological aspects of the motor system.
mesh_terms: D000200:Action Potentials; D000818:Animals; D002463:Cell Membrane Permeability; D002712:Chlorides / Q000378:metabolism; D005246:Feedback; D008564:Membrane Potentials; D009046:Motor Neurons / Q000502:physiology*; D009119:Muscle Contraction; D009470:Muscle Spindles / Q000502:physiology; D009434:Neural Pathways / Q000502:physiology; D011188:Potassium / Q000378:metabolism; D012023:Reflex, Monosynaptic; D012964:Sodium / Q000378:metabolism; D013116:Spinal Cord / Q000502:physiology; D013569:Synapses; D009435:Synaptic Transmission; D014714:Vertebrates
chemical_list: D002712:Chlorides; D012964:Sodium; D011188:Potassium