The nervous system has two different major parts. The two parts are the central nervous system and the peripheral nervous. The central nervous system or the CNS contains the brain and the spinal cord. All together, the brain and the spinal cord serve the nervous system's command station.
== Greg Maddux Signed Baseball Card == A Greg Maddux autographed baseball card is worth between $20. -$30. Prices may vary based on condition, and the type of authenticity that accompanies the signature. Signatures that have not been authenticated could sell at half the market value or less.
How much Jordan rookie card worth? How much is a rg3 rookie card worth? I am a long time collector of baseball memorabilia, and it has become more than a hobby but an obsession. I owned, and operated a Baseball Card hobby shop in the 1980's through the 1990's.