Through chemical and electrical impulses.
The cranial nerves exit from the brain inside the cranial cavity.
pulp
no because people are different inside
nervous system, nerves
Marrow, spinal fluid, nerve roots and nerves
For me it is nerves. Also when I am deep in thoughts.
cranial nerves arise from the brain inside the cranial cavity.
They are known as whiskers. They are used for tactile sensation and contain no nerves inside them.
spinal cord.
Your hairs have nerves attached to the roots inside your skin.
That would be the spinal cord.