A 17min video on something about neuron anatomy and physiology

It says what it says in the title! I hope this video helps! This is all general information and not extensive. I did take my time going through action potential more slowly! Covers Neuron Anatomy (3 main segments) What is a myelin Sheath? What is a node of Ranvier? What is Resting membrane potential? What is action potential? What is repolarization and what's depolarization? What is the ion movement into and out of the axon in depolarization and repolarization?