title: Some comparative biological aspects of membrane permeability control.
mesh_terms: D000818:Animals; D001181:Arthropods; D001200:Ascaris; D001692:Biological Transport / Q000502:physiology; D002463:Cell Membrane Permeability / Q000502:physiology*; D004573:Electrolytes / Q000378:metabolism; D004594:Electrophysiology; D005399:Fishes; D007477:Ions / Q000502:physiology; D008564:Membrane Potentials; D008974:Mollusca; D009482:Neurophysiology
chemical_list: D004573:Electrolytes; D007477:Ions