Which Statement About a Neuron's Electrical Activity Is FALSE

Multiple Choice

Which statement about a neuron's electrical activity is FALSE?

A) The strength of an action potential depends on the strength of what triggered it.
B) At rest, neurons have a low-level electrical charge.
C) Action potentials operate on the all-or-none principle.
D) There is a period of time after an action potential during which a neuron cannot fire again.