Where does the spinothalamic tract cross over to the opposite side?
A) spinal cord
B) brainstem
C) thalamus
D) parietal lobe
E) frontal lobe

Question

Quizplus · Accepted Answer

The spinothalamic tract crosses over to the opposite side (decussates) at the level of the spinal cord, shortly after entering the spinal cord from the peripheral nerves. This tract is responsible for transmitting pain and temperature sensations to the brain.

Where Does the Spinothalamic Tract Cross Over to the Opposite