Which of the following is NOT one of the five main components of fitness?

Coordination is not considered one of the five main components of fitness. The primary components are commonly recognized as muscular endurance, flexibility, muscular strength, body composition, and cardiorespiratory fitness. Muscular endurance refers to the ability of a muscle or group of muscles to sustain repeated contractions over a period, while flexibility relates to the range of motion available at a joint. Cardiorespiratory fitness measures the efficiency of the cardiovascular and respiratory systems in delivering oxygen to the body during sustained physical activity.

Although coordination plays a significant role in physical performance and is important for executing movements effectively, it is generally categorized under skill-related components of fitness rather than the health-related components. Recognizing the distinction between these components is essential for understanding overall fitness and guiding effective training programs.