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.
Baseball Players Net Worth. Below is a list of famous baseball players and how much they are worth. Albert Pujols Net Worth $90 Million. Adrian AdriÃ¡n Beltre BeltrÃ© networth $. 60 Million Alex Rodriguez networth $. 350 Million Andy Pettitte networth $. 75 Million Babe Ruth networth $. 10 millionaseball Players Net Worth. Below is a list of famous baseball players and how much they are worth. Albert Pujols Net Worth $90 Million. Adrian AdriÃ¡n Beltre BeltrÃ© networth $. 60 Million Alex Rodriguez networth $. 350 Million Andy Pettitte networth $. 75 Million Babe Ruth networth $. 10 million