<prompt> Saltatory Conduction isAction potential through myelin sheathAction potential through nodes of RanvierAction potential through axon properAction potential through dentrites  <response>: B Action potential through nodes of Ranvier Jumping of depolarisation from one node of Ranvier to the next in myelinated axons is called saltatory conduction. It is rapid process and myelinated axons conduct up to 50 times faster than the fastest unmyelinated fibres. 