Not quite sure..... have a photo or something so i can see? :)
Regional boundaries are not set by the rules or laws.
Sorry for the long wait.
Answer:
Yes. It is the nervous system
Explanation:
The nervous system is made up of the brain, the spinal cord, and nerves. One of the most important systems in your body, the nervous system is your body's control system. It sends, receives, and processes nerve impulses throughout the body