Myology

Myology is the study of muscles.

We will further study the structure and function of skeletal muscle.

Specifically:

Types of Muscle Fibre (Slow, Medium & Fast)
Muscle Contractions (Isotonic, [Concentric, Eccentric], Isometric, Isokinetic)
Action Potential
Muscle Innervation
Tension & Twitch

👍 Excitation-contraction (E-C) coupling:

Muscles are Excitable
Muscles Contract

Therefore, from the beginning when an action potential of a motor neuron leads to a contraction of the myofibrils is called Excitation-Contraction [E-C] Coupling.

There may be between hundreds to thousands within any given muscle fibre.