Multiple Choice
Which of the following has the components of the knee-jerk reflex in the correct sequence?
A) Stretch receptor, motor neuron, sensory neuron, extensor muscle
B) Extensor muscle, sensory neuron, motor neuron, stretch receptor
C) Extensor muscle, motor neuron, sensory neuron, stretch receptor
D) Sensory neuron, stretch receptor, motor neuron, extensor muscle
E) Stretch receptor, sensory neuron, motor neuron, extensor muscle
Correct Answer:

Verified
Correct Answer:
Verified
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