Sensory

**Senory neuron**

 * -they are typically classified as the neurons responsible converting external stimuli from the enviroment into internal stimuli. **
 * - they are activated by sensory input(vision,touch,hearing,etc.) and send projections into the central nervous system convey sensory information to the brain or spinal cord. **

**MOTOR NEURON**
== ﻿ ﻿-they are the efferent neurons that originate in the very spinal cord and the synapse with muscle fibers to facilitate muscle contraction and with muscle spindles to modify proprioceptive sensitivity. ==