What is the correct order of a signal being transmitted across a neuromuscular junction?
arrival of end plate potential—acetylcholine release—action potential—binding of acetylcholinesterase to its substrate
arrival of action potential—acetylcholine release—end plate potential—binding of acetylcholinesterase to its substrate
acetylcholine release—arrival of action potential—end plate potential—binding of acetylcholinesterase to its substrate
binding of acetylcholinesterase to its substrate—acetylcholine release—arrival of action potential—end plate potential