Which of the following is NOT one of the five health-related components of fitness?

The five health-related components of fitness are essential for overall health and well-being. These components are cardiorespiratory endurance, muscular strength, muscular endurance, flexibility, and body composition.

Cardiorespiratory endurance refers to the ability of the heart and lungs to supply oxygen to the muscles during prolonged physical activity. Muscular endurance involves the ability of a muscle or group of muscles to perform repeated movements over time. Flexibility is the range of motion around a joint, important for overall movement efficiency and injury prevention.

Balance, while important for athletic performance and daily activities, is not classified as one of the five fundamental components of fitness related to health. Instead, it is often considered a skill-related component of fitness, which focuses on the ability to maintain equilibrium and stability in movement.