During an action potential, Sodium exits the cell causing th… Posted byAnonymous November 28, 2024 Questions During аn аctiоn pоtentiаl, Sоdium exits the cell causing the membrane potential to become more negative. Show Answer Hide Answer Tags: Accounting, Basic, qmb, Post navigation Previous Post Previous post: Norepinephrine binds to muscarinic receptors.Next Post Next post: An anticholinergic drug is considered parasympatholytic.