HOTTEL EFDA QUIZZES COMBINED ACTUAL
LATEST EXAM 2025 WITH REAL QUESTIONS
AND WELL VERIFIED CORRECT ANSWERS |
ALREADY GRADED A+ | GUARANTEED
SUCCESS | HOTTEL EFDA EXAM 2025 [NEWEST]
In the federation dentaire international system for numbering, a permanent
maxillary right first molar is: - ANSWER ✔✔- 16
Which tooth numbering system does not use letters when describing primary
dentition? - ANSWER ✔✔- FDI Numbering System
On a tooth with extensive gingival recession below the Cementoenamel junction,
what would be visible? - ANSWER ✔✔- anatomical and clinical crown
What is the periodontium? - ANSWER ✔✔- The oral hard and soft tissue that
supports the teeth
When looking into a healthy oral cavity when will most likely see - ANSWER
✔✔- The clinical crown
The term that describes a space continuous with an inter-proximal space, produced
curvature's of teeth in contact in the same arch, that provides a channel or a
passage through which food escapes from the occlusal surfaces of the teeth during
mastication - ANSWER ✔✔- Embrasures
Which embrasure is located below the contact area - ANSWER ✔✔- Gingival
1|Page
, When posterior teeth are viewed from the occlusal, The proximal contacts are
usually located - ANSWER ✔✔- more buccal in a buccal to lingual direction
When anterior teeth are viewed from the incisal , the contact area is located -
ANSWER ✔✔- more center in a buccal to lingual direction
Where is enamel the thickest? - ANSWER ✔✔- incisal/occlusal surface
True or false: pulp increases in size with age - ANSWER ✔✔- False
What dental tissue is comprised of tubules that contain protoplasmic extensions of
the cells that line the pulp chamber - ANSWER ✔✔- dentin
Enamel covers the anatomical crown of the tooth. The composition of an enamel is
approximately - ANSWER ✔✔- 95.5% inorganic, 0.5% organic, 4% water
Dentin is normally yellowish white and darker than an enamel. The composition of
dentin is approximately - ANSWER ✔✔- 70% inorganic, 20% organic, 10% water
What tooth tissue most resembles bone - ANSWER ✔✔- cementum
Pulp can be harmed by the Carie's process and by - ANSWER ✔✔- Sterilizing,
cleaning, drying, desensitizing agent
Where is the oblique ridge located on a maxillary molar? - ANSWER ✔✔- DB and
ML cusps
2|Page
LATEST EXAM 2025 WITH REAL QUESTIONS
AND WELL VERIFIED CORRECT ANSWERS |
ALREADY GRADED A+ | GUARANTEED
SUCCESS | HOTTEL EFDA EXAM 2025 [NEWEST]
In the federation dentaire international system for numbering, a permanent
maxillary right first molar is: - ANSWER ✔✔- 16
Which tooth numbering system does not use letters when describing primary
dentition? - ANSWER ✔✔- FDI Numbering System
On a tooth with extensive gingival recession below the Cementoenamel junction,
what would be visible? - ANSWER ✔✔- anatomical and clinical crown
What is the periodontium? - ANSWER ✔✔- The oral hard and soft tissue that
supports the teeth
When looking into a healthy oral cavity when will most likely see - ANSWER
✔✔- The clinical crown
The term that describes a space continuous with an inter-proximal space, produced
curvature's of teeth in contact in the same arch, that provides a channel or a
passage through which food escapes from the occlusal surfaces of the teeth during
mastication - ANSWER ✔✔- Embrasures
Which embrasure is located below the contact area - ANSWER ✔✔- Gingival
1|Page
, When posterior teeth are viewed from the occlusal, The proximal contacts are
usually located - ANSWER ✔✔- more buccal in a buccal to lingual direction
When anterior teeth are viewed from the incisal , the contact area is located -
ANSWER ✔✔- more center in a buccal to lingual direction
Where is enamel the thickest? - ANSWER ✔✔- incisal/occlusal surface
True or false: pulp increases in size with age - ANSWER ✔✔- False
What dental tissue is comprised of tubules that contain protoplasmic extensions of
the cells that line the pulp chamber - ANSWER ✔✔- dentin
Enamel covers the anatomical crown of the tooth. The composition of an enamel is
approximately - ANSWER ✔✔- 95.5% inorganic, 0.5% organic, 4% water
Dentin is normally yellowish white and darker than an enamel. The composition of
dentin is approximately - ANSWER ✔✔- 70% inorganic, 20% organic, 10% water
What tooth tissue most resembles bone - ANSWER ✔✔- cementum
Pulp can be harmed by the Carie's process and by - ANSWER ✔✔- Sterilizing,
cleaning, drying, desensitizing agent
Where is the oblique ridge located on a maxillary molar? - ANSWER ✔✔- DB and
ML cusps
2|Page
