EFDA ENTRANCE EXAM LATEST 2023-2024 REAL EXAM 150 QUESTIONS AND CORRECT ANSWERS (DETAILED ANSWERS)

Normal occlusion - correct answer Buccal cusps of max teeth occlude with the buccal
surface of mand teeth
Marginal ridge - correct answer Forms the medial and distal borders of the occlusal
surface. Found on ling surfaces of anterior and on occulsal of posterior
Oblique ridge - correct answer Separates the central and distal occulsal fossae. Found
on max first molars. Mand molars do not have this.
Class I - correct answer Cavities in pits and fissures of teeth.
Class II - correct answer Interproximal surface of the posterior teeth
Class III - correct answer Interproximal surface of anterior teeth
Class IV - correct answer Interproximal surface of anterior teeth including incisal edge
Class V - correct answer Involves cervical third of facial buccal or lingual. Gum line
Class vi - correct answer Incisal or occulsal that worn away due to abrasion
Max incisors- labial surface - correct answer Mesioincisal- is at right angle distoincisalnot as sharp, rounded facial grooves- there are two
Max incisors- lingual - correct answer Cingulum- lingual lobe. Found only on lingual
surface. Marginal ridges- raised rounded borders on m/d lingual fossa- shallow
depression below cingulum
Max incisors- Mesial - correct answer Cingulum is evident. Cervical line-curves incisally.
Max incisors- distal - correct answer Little difference from Mesial. Curvature of cervical
line is less than on Mesial surface
Max incisors- incisal - correct answer Incisal ridge and cingulum are seen clearly. From
incisal view the crown is more bulky.
Max lateral incisor- labial - correct answer Incisal angles are rounded. More narrow than
central
EFDA ENTRANCE EXAM LATEST 2023-2024 REAL EXAM 150
QUESTIONS AND CORRECT ANSWERS (DETAILED
ANSWERS)
Max lateral incisor-lingual - correct answer Marginal ridges are more marked. Cingulum
is more prominent than central. Developmental grooves-tendency toward devolpment all
groove within lingual fossa. Lingual fossa- more concave than central
Max lateral incisor-Mesial - correct answer More convex. Labiolingual is 1 mm less than
max central. Cervical line is marked in direction of incisal aspect
Max lateral incisor-distal - correct answer Developmental groove not uncommon to find
on crown extending onto root
Max lateral incisor- incisal - correct answer Resembles central. Cingulum is large
Mand incisors- - correct answer ...
How many molars are present in the mandibular arch? - correct answer 6
The permanent mandibular second molar differs from the permanent mandibular first
molar by number of? - correct answer Cusps
Which is not found on the occlusal surface of a mandibular molar? - correct answer
Cingulum
A cusp of carabelli is located on a maxillary first molar of the? - correct answer
Mesiolingual cusp
3 round protuberances - correct answer Mamelons
What is found on both posterior and anterior teeth? - correct answer Marginal ridges
A ligual pit is most commonly found on what teeth #'s? - correct answer 7 and 10
What molar is likely to have 3 buccal cusps? - correct answer Mandibular first
The label Mesiobucco-occlusal is appropriate for? - correct answer Point Angle of a
posterior tooth
On a maxillary first premolar what is the groove that sperates the buccal and lingual
cusps? - correct answer Central groove
The molar with a Y,H, or U pattern - correct answer Mandibu