The Slow Oxidative Fibers. Endurance athletes benefit from a high proportion of slow oxidative fiber types relative to the other fiber types. SO fibers use aerobic metabolism to produce low power contractions over long periods and are slow to fatigue.
Fast oxidative fibers dapat berkontraksi dengan cepat bermetabolisme secara aerobik dan kaya akan mioglobin dan kapiler. The three types of muscle fiber are slow oxidative SO fast oxidative FO and fast glycolytic FG. Assign each characteristic to the appropriate type of muscle fiber.
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Because the SO muscles need to be active most of the day they probably have higher energy requirements - whereas FG muscles can get by with less because you can store enough. Redirected from slow-oxidative SO fibers One of the two main types of skeletal muscle which contains abundant mitochondria and myoglobin. Create your own flashcards or choose from millions created by other students. Slow-oxidative fibers are recruited during low-intensity endurance events such as marathon running.