Muscle Fibers and Motor Neuron Diagram

Explore the fascinating connection between the nervous system and muscle contraction. This diagram illustrates a motor neuron's interaction with muscle fibers at the neuromuscular junction. See key components like the motor end plate, acetylcholine receptors, and the myofibril structure, highlighting how nerve signals initiate muscle movement.

muscle fibers - motor neuron - neuromuscular junction - anatomy - physiology - acetylcholine - muscle contraction