Action Potentials do not travel towards the soma of the neuron, but only down the axon (towards axon terminals). Which of the following explains this phenomena? a. myelin is found only on axons, not the soma b. the entire neuron is not negative inside, the neuron is at 70 mV only along the axon c. soma of neurons typically receive IPSPs, while the axons typically receive EPSPs d. ligand gated ion channels are only found at the axon hillock and Nodes of Ranvier e. voltage- gated Na + channels are largely not found on the membrane of the soma.