3. During experiment 2 (Losing Control), if the CONTROLLER's motor pathway was

injured such that action potentials could not travel past the brain stem, which of the

following would occur?

O The controller would move their arm, but the subject's arm would not move.

O The controller would move their arm and the subject's arm would move.

O The controller would move their arm but the TENS machine wouldn't receive the

signal.

O None of the above