As You Were Riding to School with Your Roommate One

Multiple Choice

As you were riding to school with your roommate one day, a bobble-head doll your roommate had on the dashboard fell when the car stopped suddenly at a red light. Without thinking, you reached out and caught the bobble-head before it fell to the floorboard. When you did so, you were using your:

A) motor neurons.
B) glial cells.
C) interneurons.
D) sensory neurons.