Spinal cord & spinal nerves
Cerebrospinal fluid is found in this space
Subarachnoid space
This branch of spinal nerves supplies deep back muscles
Posterior (dorsal) ramus
This tract goes from the cortex of the brain to the spinal cord
Corticospinal tract
This nerve is actually made up of 2 nerves
Sciatic nerve
This sensory tract transmit sensory impulses for temperature
Spinothalamic tract