Electric OrganTorpedoGymnotiformesElectric FishElectrophorusReceptors, CholinergicFishesSkates (Fish)Animal CommunicationEelsAcetylcholinesteraseSynaptic MembranesNerve EndingsElectric StimulationSynaptic VesiclesElectromagnetic FieldsBungarotoxinsSynaptosomesTissue and Organ ProcurementOrgan TransplantationReceptors, NicotinicAmphibian VenomsAcetylcholineFish ProteinsElectric InjuriesMusclesElectric ConductivityOrgan SpecificityMolecular WeightTacrineCell MembraneElectrophysiologyMultiple Organ FailureNeuromuscular JunctionElectric WiringOrgan SizeSensory Receptor CellsOrgan of CortiKineticsAction PotentialsAgrinMembrane PotentialsCobra VenomsMicroscopy, ElectronSpecies Specificity