The primary neuron of the spinothalamic tract runs from the
A) Thalamus to the somatic sensory cortex
B) Periphery to the posterior horn in the spinal cord
C) Posterior horn of the spinal cord to the thalamus
D) Posterior horn of the spinal cord to the periphery

Question

Quizplus · Accepted Answer

The primary neuron of the spinothalamic tract carries sensory information from the periphery to the posterior horn of the spinal cord.

The Primary Neuron of the Spinothalamic Tract Runs from the