Respuesta :
Sensory receptors
sensory neuron
Integration center
CNS motor neuron
Effectors
The order, reflex arc consists of the sensor, sensory neuron, control center, motor neuron, and muscle.
What is a reflex arc?
A reflex arc is a neural pathway that directs the action of a reflex. Most sensory neurons in vertebrates do not travel directly to the brain, but instead synapse in the spinal cord.
Reflex arc consists of the following:
- Sensor.
- Sensory neuron.
- Control center.
- Motor neuron.
- Muscle.
Thus, the order of steps in a reflex arc is: sensor, sensory neuron, control center, motor neuron, and muscle.
For more details regarding reflex arc, visit:
https://brainly.com/question/14473426
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