Which of the following is NOT true of the stretch reflex?
A) The sensory receptor is the muscle spindle
B) Stretching the muscle results in a contraction of the muscle
C) Helps control posture and the knee-jerk reflex
D) Uses a three-neuron arc

Question

Quizplus · Accepted Answer

The stretch reflex uses a two-neuron arc, involving a sensory neuron and a motor neuron, not a three-neuron arc.

Which of the Following Is NOT True of the Stretch