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Neurophysiology

Field: Neurophysiology

Sequence of Expressions

If a stimulus exceeds the threshold potential, the nerve or muscle fiber will give a complete response; otherwise, there is no response.
Motor units are recruited in order of their size, from smallest (weakest) to largest (strongest), during muscle contraction.
The propagation of action potentials along myelinated axons from one node of Ranvier to the next node, increasing the conduction velocity of action potentials.