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).
Its effect as a so called âcavity linerâ is just beginning to be appreciated. termed as SMEAR LAYER. . enamel or cementum or as a contaminant that precludes interaction with the underlying pure tooth tissue. Its increasing importance has paralleled the interest in adhesive bonding to tooth structure.