Permanent teeth that replace primary(incisors, canines, premolars)
Succedaneous teeth
2 surfaces come together and meet
Line Angles
An indistinct linear depression, irregular in extent and direction, which does not demarcate major divisional portions of a tooth. These often give the occlusal surface a wrinkled appearance.
Supplemental Groove
a relatively broad, deep angular valley in the central portion of the occlusal surface of a maxillary molar.
Central Fossa, Maxillary molars
the incisal portion of a newly erupted anterior tooth
Incisal ridge
Formed by the junction of the linguoincisal surfaces of an anterior tooth. This edge does not exist until occlusal wear has created a surface linguoincisally. This surface forms an angle with the labial surface.
Incisal edge
A rounded or angular depression of varying size on the surface of a tooth
Fossa
softest tissue in crown/root; blood/nerves supplied here
Pulp
Fibrous connective tissue surrounds/attaches root of tooth(cementum) to Alveolar bone
