29 DBMS_DDL. This package provides access to some SQL data definition language (DDL) statements from stored procedures. It also provides special administration operations that are not available as Data Definition Language statements (DDLs).
Anatomy of the mouth. The mouth, consists of 2 regions, the vestibule and the oral cavity proper. The vestibule is the area between the teeth, lips and cheeks. The oral cavity is bounded at the sides and in front by the alveolar process (containing the teeth) and at the back by the isthmus of the fauces.
The lining inside your cheeks. The tongue. The salivary glands, which make saliva. The gums and teeth. The floor of your mouth, which is under your tongue. The roof, or hard palate, of your mouth. The Throat. Your throat is composed of three parts: the nasopharynx, oropharynx, and laryngopharynx. The oropharynx is located at the very back of your mouth. It includes your tonsils and the bands of tissue around the tonsils, the soft part of the roof of the mouth (soft palate), the back third of the tongue and the rear wall of the throat. What to Look for