HOTTEL EFDA QUIZZES
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,Question 1
In the federation dentaire international system for numbering, a permanent maxillary right first molar is:
Correct Answer
16
Question 2
Which tooth numbering system does not use letters when describing primary dentition?
Correct Answer
FDI Numbering System
Question 3
On a tooth with extensive gingival recession below the Cementoenamel junction, what would be visible?
Correct Answer
anatomical and clinical crown
Question 4
What is the periodontium?
Correct Answer
The oral hard and soft tissue that supports the teeth
Question 5
When looking into a healthy oral cavity when will most likely see
Correct Answer
The clinical crown
Question 6
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
Correct Answer
Embrasures
Question 7
Which embrasure is located below the contact area
Correct Answer
Gingival
Trusted by thousands of students and professionals worldwide Page 2 of 20
, Question 8
When posterior teeth are viewed from the occlusal, The proximal contacts are usually located
Correct Answer
more buccal in a buccal to lingual direction
Question 9
When anterior teeth are viewed from the incisal , the contact area is located
Correct Answer
more center in a buccal to lingual direction
Question 10
Where is enamel the thickest?
Correct Answer
incisal/occlusal surface
Question 11
True or false: pulp increases in size with age
Correct Answer
False
Question 12
What dental tissue is comprised of tubules that contain protoplasmic extensions of the cells that line the pulp
chamber
Correct Answer
dentin
Question 13
Enamel covers the anatomical crown of the tooth. The composition of an enamel is approximately
Correct Answer
95.5% inorganic, 0.5% organic, 4% water
Question 14
Dentin is normally yellowish white and darker than an enamel. The composition of dentin is approximately
Correct Answer
70% inorganic, 20% organic, 10% water
Trusted by thousands of students and professionals worldwide Page 3 of 20
COMBINED
(Latest Syllabus 2025-2026) Real
Exam Questions | Verified Model
Answers | Question Bank
100% Guarantee Pass
This Exam contains: Hottel EFDA Quizzes
✓ Combined
✓ 100% Accurate Questions and Answers
✓ 100% Guarantee Pass - Verified by Experts
✓ Each Question Includes The Correct Answer
✓ Expert-Verified
Trusted by thousands of students and professionals worldwide Page 1 of 20
,Question 1
In the federation dentaire international system for numbering, a permanent maxillary right first molar is:
Correct Answer
16
Question 2
Which tooth numbering system does not use letters when describing primary dentition?
Correct Answer
FDI Numbering System
Question 3
On a tooth with extensive gingival recession below the Cementoenamel junction, what would be visible?
Correct Answer
anatomical and clinical crown
Question 4
What is the periodontium?
Correct Answer
The oral hard and soft tissue that supports the teeth
Question 5
When looking into a healthy oral cavity when will most likely see
Correct Answer
The clinical crown
Question 6
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
Correct Answer
Embrasures
Question 7
Which embrasure is located below the contact area
Correct Answer
Gingival
Trusted by thousands of students and professionals worldwide Page 2 of 20
, Question 8
When posterior teeth are viewed from the occlusal, The proximal contacts are usually located
Correct Answer
more buccal in a buccal to lingual direction
Question 9
When anterior teeth are viewed from the incisal , the contact area is located
Correct Answer
more center in a buccal to lingual direction
Question 10
Where is enamel the thickest?
Correct Answer
incisal/occlusal surface
Question 11
True or false: pulp increases in size with age
Correct Answer
False
Question 12
What dental tissue is comprised of tubules that contain protoplasmic extensions of the cells that line the pulp
chamber
Correct Answer
dentin
Question 13
Enamel covers the anatomical crown of the tooth. The composition of an enamel is approximately
Correct Answer
95.5% inorganic, 0.5% organic, 4% water
Question 14
Dentin is normally yellowish white and darker than an enamel. The composition of dentin is approximately
Correct Answer
70% inorganic, 20% organic, 10% water
Trusted by thousands of students and professionals worldwide Page 3 of 20
