Physiology During voluntary movements, Golgi tendon organ has an impoant role to play because it continuously relays to the efferent neurons: A Length of the muscle at rest B Change in angle of joint during motion C Change in length of muscle before and after the movement D Tension in the muscle 💡 Explanation During voluntary movements, Golgi tendon organ has an impoant role to play because it continuously relays to the efferent neurons: ✓ Correct Answer: D. Tension in the muscle