No, appellate courts have appellate (appeals) jurisdiction, which means they review the rulings of the trial courts, which are the courts of original jurisdiction. The US Supreme Court presents an...
A court of original jurisdiction (trial court - civil or criminal) does not possess appelate jurisdiction. Courts of Appeal and Supreme Courts have appelate jurisdiction over lower courts.
It exercises original jurisdiction in cases between states, although it has authority to hear other a few other classes of cases under original jurisdiction; otherwise, it only has appellate...