Oral Anatomy Exam (Units 1-9) 2025
With 100% Correct Answers
Where are Oblique Ridges located? - CORRECT ANSWER✔✔Connecting the mesiolingual and
distobuccal cusp tips
Succedaneous - CORRECT ANSWER✔✔Tooth that replaces or succeeds another tooth;
permanent incisors, canines and premolars
Height of Contour - CORRECT ANSWER✔✔Refers to the widest part of the crown of the tooth
Facial Height of Contour for most anterior and posterior teeth - CORRECT ANSWER✔✔Cervical
third
Lingual Height of Contour for anterior teeth - CORRECT ANSWER✔✔Cervical third
Lingual Height of Contour for posterior teeth - CORRECT ANSWER✔✔At or near the middle third
of the tooth
Interproximal space - CORRECT ANSWER✔✔Triangular space between adjacent teeth cervical to
their contact
Embrasures - CORRECT ANSWER✔✔V-shaped or triangular space adjacent to the contact area
on adjacent teeth
Resorption - CORRECT ANSWER✔✔physiological removal of hard tissue such as enamel, dentin,
cementum or bone
With 100% Correct Answers
Where are Oblique Ridges located? - CORRECT ANSWER✔✔Connecting the mesiolingual and
distobuccal cusp tips
Succedaneous - CORRECT ANSWER✔✔Tooth that replaces or succeeds another tooth;
permanent incisors, canines and premolars
Height of Contour - CORRECT ANSWER✔✔Refers to the widest part of the crown of the tooth
Facial Height of Contour for most anterior and posterior teeth - CORRECT ANSWER✔✔Cervical
third
Lingual Height of Contour for anterior teeth - CORRECT ANSWER✔✔Cervical third
Lingual Height of Contour for posterior teeth - CORRECT ANSWER✔✔At or near the middle third
of the tooth
Interproximal space - CORRECT ANSWER✔✔Triangular space between adjacent teeth cervical to
their contact
Embrasures - CORRECT ANSWER✔✔V-shaped or triangular space adjacent to the contact area
on adjacent teeth
Resorption - CORRECT ANSWER✔✔physiological removal of hard tissue such as enamel, dentin,
cementum or bone
