MUSCLE PHYSIOLOGY

Detailed explanation-1: -Muscle and nerve communicate at the level of a specialized region, namely the neuromuscular junction (NMJ), a synaptic connection where the peripheral nervous system contacts skeletal muscle fibers, governing crucial vital processes, such as body voluntary movements and breathing [1].

Detailed explanation-2: -The axon terminal of a motor neuron “connects” with the muscle fiber at a place called the neuromuscular junction|], (In general, a motor neuron and the muscle fibers under its control are called a motor unit.)