Re-Building The Healthy Child
Muscular Strength Making muscles stronger Why is this important? What do you need to know?
Muscles consist of many muscle fibers (cells) connected in bundles Muscle fibers are made up of myofibrils Strength training increases the number.
F.H.S. Freshmen P.E. Fitness Unit #3: Muscular Strength and Endurance Rev:8-02 SJH.
Muscular Strength & Endurance
