Which of the following represents the correct order of components in an involuntary spinal reflex arc?

A) Effector, sensory neuron, motor neuron, interneuron, sensory receptor
B) Sensory neuron, interneuron, sensory receptor, motor neuron, effector
C) Sensory receptor, sensory neuron, interneuron, motor neuron, effector
D) Interneuron, sensory receptor, sensory neuron, effector, motor neuron
E) Sensory receptor, motor neuron, interneuron, sensory neuron, effector

Spinal Reflex Arc

A neural pathway that mediates a reflex action involving the spinal cord, consisting of at least one sensory neuron and one motor neuron.

Sensory Neuron

A type of neuron that transmits signals from sensory receptors towards the central nervous system, allowing it to perceive stimuli.

Motor Neuron

A type of neuron responsible for conveying impulses from the brain or spinal cord to muscles or glands, causing them to contract or secrete, respectively.