DAA EVALUATION QUESTIONS AND ANSWERS
SET A+
✔✔On the mandibular 2nd premolar, two lingual cusps is more common than one
lingual cusp
a. True
b. False - ✔✔True
✔✔A mesiolingual groove is a common feature of which of the following teeth:
a. Maxillary 1st premolar
b. Maxillary 2nd permanent molar
c. Mandibular 1st premolar
d. Mandibular 2nd premolar
e. Maxillary 1st permanent 1st molar - ✔✔Mandibular 1st premolar
✔✔The crest of contour (interproximal) contact of the distal crown surface of the
permanent mandibular incisors is usually located in the:
a. Incisal third
b. Junction of the middle and cervical third
c. Middle third
d. Occlusal third
e. Apical third - ✔✔Incisal third
✔✔Triangle describes the geometric outline of maxillary and mandibular anterior crowns
when viewed from which of the following aspects?
a. Facial/labial
b. Distal
c. Mesial
d. B&C
e. Lingual - ✔✔B & C
Distal and Mesial
, ✔✔The crest of contour of the facial crown surface of permanent mandibular incisors is
located in the:
a. Incisal 3rd
b. Middle 3rd
c. Cervical 3rd
d. Occlusal 3rd
e. Apical 3rd - ✔✔Cervical 3rd
✔✔What is the permanent mandibular right 1st premolar using the universal notation?
a. 6
b. 12
c. 18
d. 28
e. None of the above - ✔✔28
✔✔Which of the following are negative consequences of malposed teeth or improperly
contoured restorations?
a. Food impaction
b. Dental plaque accumulation
c. A & B only
d. Trauma to the gingival tissues
e. A,B, &D - ✔✔A Food impaction
B- Dental plaque accumulation
D- Trauma to gingival tissues
✔✔The oblique ridge of the maxillary 1st molar extends between which two cusps?
a. Mesiofacial and distofacial
b. Mesiolingual and distofacial
c. Mesiofacial and mesiolingual
d. Mesiofacial and distolingual - ✔✔Mesiolingual and distofacial
✔✔Overjet is correctly referred to as:
a. Overhand
b. Overclosure
c. Malocclusion
d. Vertical overlap
e. Horizontal overlap - ✔✔Horizontal Overlap
✔✔Which of the following is not a ridge found on the crowns of teeth?
a. Buccal
b. Oblique
c. Marginal
d. Transverse
e. Apical - ✔✔Apical
SET A+
✔✔On the mandibular 2nd premolar, two lingual cusps is more common than one
lingual cusp
a. True
b. False - ✔✔True
✔✔A mesiolingual groove is a common feature of which of the following teeth:
a. Maxillary 1st premolar
b. Maxillary 2nd permanent molar
c. Mandibular 1st premolar
d. Mandibular 2nd premolar
e. Maxillary 1st permanent 1st molar - ✔✔Mandibular 1st premolar
✔✔The crest of contour (interproximal) contact of the distal crown surface of the
permanent mandibular incisors is usually located in the:
a. Incisal third
b. Junction of the middle and cervical third
c. Middle third
d. Occlusal third
e. Apical third - ✔✔Incisal third
✔✔Triangle describes the geometric outline of maxillary and mandibular anterior crowns
when viewed from which of the following aspects?
a. Facial/labial
b. Distal
c. Mesial
d. B&C
e. Lingual - ✔✔B & C
Distal and Mesial
, ✔✔The crest of contour of the facial crown surface of permanent mandibular incisors is
located in the:
a. Incisal 3rd
b. Middle 3rd
c. Cervical 3rd
d. Occlusal 3rd
e. Apical 3rd - ✔✔Cervical 3rd
✔✔What is the permanent mandibular right 1st premolar using the universal notation?
a. 6
b. 12
c. 18
d. 28
e. None of the above - ✔✔28
✔✔Which of the following are negative consequences of malposed teeth or improperly
contoured restorations?
a. Food impaction
b. Dental plaque accumulation
c. A & B only
d. Trauma to the gingival tissues
e. A,B, &D - ✔✔A Food impaction
B- Dental plaque accumulation
D- Trauma to gingival tissues
✔✔The oblique ridge of the maxillary 1st molar extends between which two cusps?
a. Mesiofacial and distofacial
b. Mesiolingual and distofacial
c. Mesiofacial and mesiolingual
d. Mesiofacial and distolingual - ✔✔Mesiolingual and distofacial
✔✔Overjet is correctly referred to as:
a. Overhand
b. Overclosure
c. Malocclusion
d. Vertical overlap
e. Horizontal overlap - ✔✔Horizontal Overlap
✔✔Which of the following is not a ridge found on the crowns of teeth?
a. Buccal
b. Oblique
c. Marginal
d. Transverse
e. Apical - ✔✔Apical
