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.
Greg had a great, seven-year career with the Cubs. His 11 year tenure with the Braves was even better. Maddux was unique in that he was not a flashy, strikeout pitcher who threw in the mid-90âs. But he used everything he had, and consistently performed as one of the best pitchers in baseball.I liked Maddux because he was different, and he was a modest guy.addux was unique in that he was not a flashy, strikeout pitcher who threw in the mid-90âs. But he used everything he had, and consistently performed as one of the best pitchers in baseball. I liked Maddux because he was different, and he was a modest guy.