(Solved): Using the examples of ion concentrations that you have seen in class, which ion besides sodium do yo ...

Using the examples of ion concentrations that you have seen in class, which ion besides sodium do you suspect could also give you potent action potentials (why)?

(because opening channels would rapidly hyperpolarize the membrane) K+ (because opening channels rapidly depolarizes the cell) Ca2+ (because Ca2+ has a positive eqilibrium potential) Cl- (because opening channels depolarizes the membrane). K+ (because has a negative equilibrium potential)