The correct sequence of the monosynaptic stretch reflex circuit consists of:

A. muscle spindle, to spinal cord, to alpha motor neuron, to extrafusal muscle fibers.
B. spinal cord, to muscle spindle, to alpha motor neuron, to extrafusal muscle fibers.
C. extrafusal muscle fibers, to alpha motor neuron, to spinal cord, to muscle spindle.
D. muscle spindle, to spinal cord, to extrafusal muscle fibers, to alpha motor neuron.


Answer: A

Psychology

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