What is the Impulse That Travels Down a Neuron's Axon

Question

What is the impulse that travels down a neuron's axon?
A) shock signal
B) action potential
C) currenter
D) resistor

Accepted Answer

The impulse that travels down a neuron's axon is called an action potential, which is a brief electrical signal that travels along the axon membrane. This occurs when the membrane potential of the neuron rapidly depolarizes and then repolarizes, causing a wave of electrical activity to move down the axon.