Which of the following is NOT a component of an effective dynamic warm-up?

An effective dynamic warm-up is designed to prepare the body for physical activity by increasing heart rate, enhancing blood flow to muscles, and improving overall range of motion through movements that mimic the exercises to be performed. Static stretching, on the other hand, involves holding a stretch for an extended period and does not provide the same physiological benefits as dynamic stretching.

Static stretching can temporarily decrease muscle strength and power, which makes it less suitable for an initial warm-up. Instead, dynamic movements—such as mobility drills and low-intensity jogging—engage various muscle groups actively and promote movement patterns specific to the workout or sport. These activities increase body temperature and activate the nervous system in a way that is conducive to improved performance and injury prevention.

Thus, static stretching is not included in effective dynamic warm-ups because it does not facilitate the same readiness needed for subsequent physical performance.