2. Select the correct pathway of events that allows the controller to move the subject. Controller's ulnar nerve --> Controller's spinal cord --> Controller's motor cortex --> TENS machine Controller's motor cortex --> TENS machine --> Subject's spinal cord --> Subject's ulnar nerve Controller's spinal cord --> Controller's motor cortex- --> EMG machine --> Subject's ulnar nerve Controller's motor cortex --> Controller's spinal cord--> TENS machine --> Subject's ulnar nerve