Your nerves system controls and cordinate many things that happen in your body.It acts as a central
command post, collecting and processing information and making sure appropriate information gets sent to all parts of the
body. These tasks are accomplished by two subdivisions of the nerves system, the central nervous system and the peripheral
nervous system. The central nervous system(cns) includes your brain and spinal cord. It proccesses all
incoming and outgoing messages. The peripheral nervous system (PNS) consists of communication
pathways, or nerves, that connects all areas of your body to your CNS.