Image Based Question – 74818 Leave a Comment / Image Based Question / By Renu Maurya Question Identify the ions based on conductance graph of a neuron shown below? A. Na, k B. K, Na C. Na, Ca D. Ca,Na Show Answer Correct Answer » A Explanation Ans.A. Na, k (Ref: Ganong’s Review of Medical Physiologt,25h ed., ch-4, pg.9I) Na channels are fast activating and are responsible for depolarisation phase of action potential K channels are responsible for repolarisation phase of action potential. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like this:Like Loading…