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knee extension
Knee extension
Muscles get their strength from exercise.
Strength. strength
Of or pertaining to extension; as, tensile strength., Capable of extension; ductile; tensible.
Strength. strength
Exercise
A leg extension machine is an exercise machine that is used to develop strength in the legs. The user sits on a bench and lifts weights with the legs that are attached to the machine by a movable arm. The user curls the toes around the weight bar and pushes forward, straightening the leg during the lift.
Its exercise that involves moving your body to build muscle strength.
strength exerciseA form of anaerobic exercise.
Jeanne M. O'Brien has written: 'Isokinetic evaluation of the posterior rotator cuff musculature following a strengthening program utilizing rubber tubing' -- subject(s): Exercise for women, Isokinetic exercise, Muscle strength, Physiological aspects, Physiological aspects of Exercise for women, Physiological aspects of Isokinetic exercise, Rotator cuff, Shoulder joint
If you exercise everyday, you'll get strength, and muscles.