Final answer:
Flexibility is the component of health-related fitness that refers to the ROM of a joint or group of joints, as per the skeletal muscles and not any external forces. Flexibility exercises, such as stretching, improve the range of motion of muscles and joints, reducing the risk of injury.
Step-by-step explanation:
The component of health-related fitness that refers to the ROM (Range of Motion) of a joint or group of joints, as per the skeletal muscles and not any external forces, is Flexibility.
Flexibility exercises, such as stretching, improve the range of motion of muscles and joints. Regular stretching helps people avoid activity-related injuries.
Examples of flexibility exercises include stretching, yoga, and tai chi.