EFDA Entrance Exam Questions &
Answers (Grade A+)
The entire crown or the portion covered by enamel is called the : -
correct answer ✅Anatomical crown
What are mamelons? -
correct answer ✅The 3 round bumps on the incisal edge of newly
erupted rermanent incisors
"An oblique ridge separates the central and distal occlusal fossae.
Mandibular molars have an oblique ride."
State whether these statements are true or false. If they are false,
make them true: -
correct answer ✅*Diagonal ridge*
The first is true the seconded part is false... Maxillary molars have
an oblique ridge (starts at the cusp of Carabelli)
The area where the crowns of adjacent teeth in the same arch
physically touch on each proximal surface is called the : -
correct answer ✅Interproximal contact
The cusp of Carabelli is associated with which cusp? -
correct answer ✅Mesial lingual cusp of maxillary first molar. #3 &
#14
, EFDA Entrance Exam Questions &
Answers (Grade A+)
The height of contour of the buccal surface of the mandibular
permanent first molar is at the? -
correct answer ✅Junction of the middle and gingival 1/3
Marginal ridges are found on the borders of________________
surface of anterior teeth, while the posterior marginal ridges are
found on the borders of the __________ surface. -
correct answer ✅Lingual, Occlusal.
what is the name of the area that forms the mesial and distal
border of the occlusal surface? -
correct answer ✅Marginal ridge
In normal occlusion, the buccal cusps of maxillary teeth occlude in
what way with the mandibular teeth? -
correct answer ✅It occludes w/ the buccal surface of the
mandibular
Areas on the proximal surfaces that touch each other are called: -
correct answer ✅Interproximal contacts
Answers (Grade A+)
The entire crown or the portion covered by enamel is called the : -
correct answer ✅Anatomical crown
What are mamelons? -
correct answer ✅The 3 round bumps on the incisal edge of newly
erupted rermanent incisors
"An oblique ridge separates the central and distal occlusal fossae.
Mandibular molars have an oblique ride."
State whether these statements are true or false. If they are false,
make them true: -
correct answer ✅*Diagonal ridge*
The first is true the seconded part is false... Maxillary molars have
an oblique ridge (starts at the cusp of Carabelli)
The area where the crowns of adjacent teeth in the same arch
physically touch on each proximal surface is called the : -
correct answer ✅Interproximal contact
The cusp of Carabelli is associated with which cusp? -
correct answer ✅Mesial lingual cusp of maxillary first molar. #3 &
#14
, EFDA Entrance Exam Questions &
Answers (Grade A+)
The height of contour of the buccal surface of the mandibular
permanent first molar is at the? -
correct answer ✅Junction of the middle and gingival 1/3
Marginal ridges are found on the borders of________________
surface of anterior teeth, while the posterior marginal ridges are
found on the borders of the __________ surface. -
correct answer ✅Lingual, Occlusal.
what is the name of the area that forms the mesial and distal
border of the occlusal surface? -
correct answer ✅Marginal ridge
In normal occlusion, the buccal cusps of maxillary teeth occlude in
what way with the mandibular teeth? -
correct answer ✅It occludes w/ the buccal surface of the
mandibular
Areas on the proximal surfaces that touch each other are called: -
correct answer ✅Interproximal contacts
