Archivo: Reflex Arc

Descripción: A.Stimulus B.Sensory Neurons C.Spinal Column D.Interneuron E.Motor Neuron F.Muscle G.Bone In a reflex arc, an action potential never travels to the brain for processing and so results in a much quicker reaction. When a stimulus (pain) is encountered, the signal from that stimulus will travel up the sensory neuron to the spinal column. There, it will likely pass through a short interneuron before continuing down a motor neuron to the origin of the signal. Then, a contraction of the muscles is triggered.
Título: Reflex Arc
Créditos: Trabajo propio
Autor(a): Verona Dethran
Términos de Uso: Creative Commons Attribution-Share Alike 4.0
Licencia: CC BY-SA 4.0
Enlace de Licencia: https://creativecommons.org/licenses/by-sa/4.0
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