This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Muscle, Subject name: Physiology
[{'content': 'Miniature end plate potential (MEPP) is: \nSelect and explain. \nA. Inhibited by anticholinesterases, B. Recorded in resting muscle, C. Responsible for excitation of the muscle, D. Of 5 to 10 mV amplitude', 'role': 'user'}, {'content': 'Answer: B \nExplanation: EPP (END PLATE POTENTIAL) -Amplitude is 40 mV =Depolarization reach threshold- AP - contraction -Graded potential, forerunner of Action potential (AP) EPSP (EXCITATORY POSTSYNAPTIC POTENTIAL) -Developed in CNS synapses -Amplitude is 2,3,4 or 5 mV -Multi EPSP will summate to create Action potential MEPP (MINIATURE END PLATE POTENTIAL) -Even in resting conditions, small pockets of Ach released, creating MEPP -Amplitude is 0.5 microvolts', 'role': 'assistant'}]