Muscle Fiber: Structure, Function & Diseases
Muscle fibers form the basic cellular and working unit of all skeletal muscles in humans. They can range in length from less than 1 mm to 50 cm with a thickness of about 0.01 to 0.2 mm. Several muscle fibers become muscle fiber bundles, which – also combined into several – form the muscle in … Muscle Fiber: Structure, Function & Diseases