The Health Related Components of Fitness
Cardiorespiratory Endurance
The ability of the cardiorespiratory (heart and lungs) system to work effectively for extended periods of time.That is: the ability of the heart and lungs to deliver sufficient oxygen to the working muscles for a sustained period of time without excessive fatigue.
Muscular Strength
The ability of the body to exert force in one maximal effort
Muscular Endurance
The ability of the muscles to repeatedly contract for extended periods of time
Flexibility
The range of movement at a particular joint or joints
Body Composition
The percentage of fat, bone, water and muscle in the body