Health related components of fitness

• Cardiovascular endurance is the ability of the heart and lungs to supply oxygen to the working muscles.
• Muscular endurance is the ability of a muscle or muscle group to undergo repeated contractions avoiding fatigue.
• Body composition is a comparison of the percentages of bone, fat, water, and muscle within the body.
• Flexibility is the range of movement possible at a joint.
• Muscular strength is the ability to overcome a resistance.