An Action Potential Can Be Propagated Along an Axon
The trigger can be a small change in charge distribution across a membrane caused by mechanically- gated ion channels responding to. Neurophysiology of Nerve Impulses. Science Junkie Physiology Exercise Physiology Anatomy And Physiology An action potential can be propagated along an axon because there are _____ channels in the membrane. . Spontaneous somatic action potentials were propagated down the axon with 100 fidelity Fig. Propagation doesnt decrease or affect the quality of the action potential in any way so that the target tissue gets the same impulse no matter how far they are from neuronal body. Still the action potential can only propagate so far before requiring more sodium channels to perpetuate the potential creating gaps in the myelin sheath called nodes of Ranvier. Propagation of the Action PotentialGoing down the length of the axon the action potential is propagated because more voltage-gated Na channels ar...