$43)$ Which of the following is not true concerning the U$.$S$.$ Courts of Appeals $($the middle level of the federal judiciary$)?$

Group of answer choices

A$)$ Most cases do not advance further than this level of the federal judiciary.

B$)$ Most cases at this level are normally resolved by rotating three judge panels $($although in some cases the entire circuit$$s judges could step in to review their decision$).$

C$)$ These courts enjoy both the power of appellate jurisdiction and original jurisdiction.

D$)$ These courts are solely appellate in nature $($hearing cases on appeal from the Federal District Courts, which are the lowest level of the federal judiciary$).$