The Golgi Tendon Organ (GTO) is a sensory receptor located at the junction of muscles and tendons. It plays a crucial role in monitoring muscle tension and helps prevent excessive force that could lead to injury. When a muscle contracts, the GTO senses the tension and sends signals to the central nervous system, providing feedback about the muscle's state. This feedback mechanism is essential for maintaining balance and coordination during physical activities. By inhibiting muscle contraction when tension is too high, the GTO helps protect muscles and tendons from damage, ensuring safe movement and overall body function.