Between the vertebral bones of the spine is an intervertebral disc. The discs provide a cushion or shock absorber for the spine. Each disc is made up of two parts. The center, called the nucleus, is spongy.
appeals court - a court whose jurisdiction is to review decisions of lower courts or agencies. appellate court, court of appeals. court, judicature, tribunal - an assembly (including one or more judges) to conduct judicial business. circuit court of appeals - one of the twelve federal United States courts of appeals that cover a group of states known as a `circuit'.
Exclusive jurisdiction means that court is the only court with jurisdiction. Concurrent jurisdiction means two courts have jurisdiction. For example, federal courts have excl â¦ usive jurisdiction to try bankruptcy cases. State courts may not hear them.