5 Written Questions
5 Matching Questions
- False (Triangular ridge of the distolingual cusp)
- Mesial of the maxillary lateral incisor
Mesial of the maxillary canine
- 1 year
- Oblique Ridge
- a Where would you find a proximal contact area at the junction of the incisal and middle thirds in the maxilla?
- b Orthodontic forces on the periodontal fibers cause the activity of what type of cells?
- c A special transverse ridge which forms from the union of the triangular ridge of the distofacial cusp and the distal cusp ridge of the mesiolingual cusp.
- d By what age are all tooth crowns complete?
True or False: The arrow indicates a facial ridge of the distolingual cusp.
5 Multiple Choice Questions
- What molars erupt at age 6?
- Cusp classification with three cusps in a primary triangle.
- When is root formation complete for primary teeth?
- What are the locations of proximal contact areas in the mandible?
- How do you name a point angle on a posterior tooth?
5 True/False Questions
Lingual Heights of Contour → A special ridge to canines that is NOT found on the facial surface. This is the only anterior tooth to have this anatomy.
Root Completion → Center of calcification that contains the developing tooth and odontogenic organ.
A = Young patient
B = Old patient →
Which patient is older and which is younger?
A= Anatomic Crown (does not change with age)
B = Clinical Crown (changes with age/different factors affecting gingival tissue) →
(A) Which crown?
(B) Which crown?
Anatomic Crown → Portion of the tooth covered by enamel (doesn't change)