How do neurons work? How does sodium and potassium relate to this? What about myelin?

Question

How do neurons work? How does sodium and potassium relate to this? What about myelin?

Answer 1

Neurons are basic building nerve cells I believe? ? ? ?         Sodium will help create or build more neurons...I don't know    

Answer 2

Sodium and potassium change the charges in the nerve.

a Na, K+ pump, AKA(Sodium potassium pump) fixes the general charge of a neuron.

neuron firing has many stages and all are controlled by the Na K+ flowing into and out of the neuron.

Myelin is a phospolipid bi layer that speeds the transmission of impulses.