title: Behavior and the excitable membrane in Paramecium.
mesh_terms: D000200:Action Potentials; D000818:Animals; D001519:Behavior / Q000502:physiology*; D002118:Calcium / Q000378:metabolism; D002462:Cell Membrane / Q000502:physiology* / Q000648:ultrastructure; D002463:Cell Membrane Permeability; D002923:Cilia / Q000502:physiology / Q000648:ultrastructure; D006801:Humans; D008124:Locomotion; D008564:Membrane Potentials; D008954:Models, Biological; D009154:Mutation; D010247:Paramecium / Q000235:genetics / Q000502:physiology* / Q000648:ultrastructure; D011188:Potassium / Q000378:metabolism; D012964:Sodium / Q000378:metabolism
chemical_list: D012964:Sodium; D011188:Potassium; D002118:Calcium