If a Motor Neuron in the Body Were Stimulated by an Electrode

Multiple Choice

If a motor neuron in the body were stimulated by an electrode placed about midpoint along the length of the axon, _________.

A) the impulse would move to the axon terminal only, and the muscle contraction would occur
B) the impulse would spread bidirectionally
C) muscle contraction would occur
D) the impulse would move to the axon terminal only