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.
On average, the top 20 teams are worth $21.2 million and pulled in $9.8 million in revenue per team, of which 49% came from tickets.The great economics of the minor leagues: Player costsâtypically between $10 million and $15 million a season for scouting, salaries and bonusesâare paid by the big league affiliates.n the first-ever exhaustive analysis on the finances of minor league baseball, Forbes ranks the 20 most valuable MiLB teams.