Which of the Following Would Increase Conduction Velocity of an Action

Multiple Choice

Which of the following would increase conduction velocity of an action potential in an axon?

A) Decrease the diameter of the axon.
B) Wrap the axon in Schwann cells.
C) Remove the oligodendrocytes from around the axon.
D) Prevent saltatory conduction.
E) All of these would increase the conduction velocity of an AP in an axon.