What happens is my brain initiates creates that electrical signal in the form of an action potential and that action potential travels and eventually ends up on the dendrites of our somatic motor neuron. And that dendrite picks up that signal and once the signal is picked up by the dendrites it sends it through the axon of our body. So the axon of the somatic motor neuron. Now, notice the body of this neuron, the axon, not the body, the cell body, is within the central nervous system. But notice our axon of the motor neuron is located entirely in the peripheral nervous system. So our electrical signal, the action potential, travels and eventually ends up at our axon terminal.