Question

define cranial and spinal neves

Answer 1

Cranial nreves arrives from brain and spinal nerves comes from spinal cord.

Answer 2

Each of 12 pairs of nerves which arise directly from the brain not from the spinal cord and pass through separate apertures in the skull


Spinal Nerve- Any of the 62 paired nerved emerging from the cord each aatached to the cord by 2 roots anterior or Ventral and posterior or dorsal the later provided with a spinal Ganglion