Ion exchange in an axon (sodium in, potassium out) is the basis for
A)establishing a resting potential
B)generating an action potential
C)generating graded potentials
D)increasing the rate of firing
E)the formation of vesicles

Question

Quizplus · Accepted Answer

Ion exchange, specifically the influx of sodium ions and efflux of potassium ions, is crucial for generating an action potential in neurons.

Ion Exchange in an Axon (Sodium In, Potassium Out) Is