<prompt> Mode of action of depolarizing and non-depolarizing neuromuscular blocker?Depolarizing - no repolarization, non-depolarizing - competitive inhibitionBoth competitive inhibitorsNon-depolarizing - no repolarization; depolarizing - no depolarizinDepolarizing - persistent depolarization no depolarizing - no repolarization  <response>: Depolarizing neuromuscular block-persistent depolarization no repolarization Non depolarizing - competitive inhibition Succinylcholine is the only depolarising neuromuscular blocker rest all neuromuscular blocker in clinical use are nondepolarising neuromuscular blocker. 