Term paper. A term paper is a research paper written by students over an academic term, accounting for a large part of a grade. Term papers are generally intended to describe an event, a concept, or argue a point.
Figure 1. Crown of the tooth. The teeth are made up of two major parts: the crown and the root. The crown of the tooth is what is visible in the mouth (Figure 1). The root of the tooth is the portion which normally not visible in the mouth and is anchored within the bone (Figure 2).
the outer part or external aspect of a solid body; called also facies. buccal surface the vestibular surface of the molars and premolars, which faces the cheek. contact surface proximal surface. distal surface the surface of a tooth that is farthest from the midline of the dental arch, opposite to its mesial surface.