The Slow Oxidative Fibers. SO fibers use aerobic metabolism to produce low power contractions over long periods and are slow to fatigue. Slow oxidative skeletal muscle also known as type I slow-switch muscles have many capillaries which means that they have a high supply of oxygen and use aerobic respiration contain a high supply of myoglobin and are therefore red use triglycerides as the main supply of fuel and fatigue very slowly have a low.
Slow-twitch muscle fibers type I and fast-twitch muscle fibers type II. They also have a higher oxidative capacity they consume more oxygen than type II fibers. Serabut ini merupakan peralihan dari slow oxidative fibers dan fast glycolytic fibers.
Slow oxidative relies on.
They have the highest resistance to fatigue and they are the most efficient fiber type. They also have a higher oxidative capacity they consume more oxygen than type II fibers. Fast oxidative fibers merupakan serabut yang paling sedikit. Red muscle fibres contract and fatigue more slowly than white fibres and generate ATP by aerobic catabolism of glucose and fats utilizing myoglobin-bound O2.