Hottel EFDA Quizzes Combined Practice
Exam 2026 UPDATE/PRACTICE
QUESTIONS AND CORRECT VERIFIED
ANSWERS (complete solutions)
ASSURED SUCCESS/GRADED A+!!!
In the federation dentaire international system for numbering, a
permanent maxillary right first molar is: -
correct answer ✅16
Which tooth numbering system does not use letters when
describing primary dentition? -
correct answer ✅FDI Numbering System
On a tooth with extensive gingival recession below the
Cementoenamel junction, what would be visible? -
correct answer ✅anatomical and clinical crown
What is the periodontium? -
correct answer ✅The oral hard and soft tissue that supports the
teeth
When looking into a healthy oral cavity when will most likely see -
correct answer ✅The clinical crown
,Hottel EFDA Quizzes Combined Practice
Exam 2026 UPDATE/PRACTICE
QUESTIONS AND CORRECT VERIFIED
ANSWERS (complete solutions)
ASSURED SUCCESS/GRADED A+!!!
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
Which embrasure is located below the contact area -
correct answer ✅Gingival
When posterior teeth are viewed from the occlusal, The proximal
contacts are usually located -
correct answer ✅more buccal in a buccal to lingual direction
When anterior teeth are viewed from the incisal , the contact area
is located -
correct answer ✅more center in a buccal to lingual direction
Where is enamel the thickest? -
correct answer ✅incisal/occlusal surface
, Hottel EFDA Quizzes Combined Practice
Exam 2026 UPDATE/PRACTICE
QUESTIONS AND CORRECT VERIFIED
ANSWERS (complete solutions)
ASSURED SUCCESS/GRADED A+!!!
True or false: pulp increases in size with age -
correct answer ✅False
What dental tissue is comprised of tubules that contain
protoplasmic extensions of the cells that line the pulp chamber -
correct answer ✅dentin
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
Dentin is normally yellowish white and darker than an enamel. The
composition of dentin is approximately -
correct answer ✅70% inorganic, 20% organic, 10% water
What tooth tissue most resembles bone -
correct answer ✅cementum
Exam 2026 UPDATE/PRACTICE
QUESTIONS AND CORRECT VERIFIED
ANSWERS (complete solutions)
ASSURED SUCCESS/GRADED A+!!!
In the federation dentaire international system for numbering, a
permanent maxillary right first molar is: -
correct answer ✅16
Which tooth numbering system does not use letters when
describing primary dentition? -
correct answer ✅FDI Numbering System
On a tooth with extensive gingival recession below the
Cementoenamel junction, what would be visible? -
correct answer ✅anatomical and clinical crown
What is the periodontium? -
correct answer ✅The oral hard and soft tissue that supports the
teeth
When looking into a healthy oral cavity when will most likely see -
correct answer ✅The clinical crown
,Hottel EFDA Quizzes Combined Practice
Exam 2026 UPDATE/PRACTICE
QUESTIONS AND CORRECT VERIFIED
ANSWERS (complete solutions)
ASSURED SUCCESS/GRADED A+!!!
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
Which embrasure is located below the contact area -
correct answer ✅Gingival
When posterior teeth are viewed from the occlusal, The proximal
contacts are usually located -
correct answer ✅more buccal in a buccal to lingual direction
When anterior teeth are viewed from the incisal , the contact area
is located -
correct answer ✅more center in a buccal to lingual direction
Where is enamel the thickest? -
correct answer ✅incisal/occlusal surface
, Hottel EFDA Quizzes Combined Practice
Exam 2026 UPDATE/PRACTICE
QUESTIONS AND CORRECT VERIFIED
ANSWERS (complete solutions)
ASSURED SUCCESS/GRADED A+!!!
True or false: pulp increases in size with age -
correct answer ✅False
What dental tissue is comprised of tubules that contain
protoplasmic extensions of the cells that line the pulp chamber -
correct answer ✅dentin
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
Dentin is normally yellowish white and darker than an enamel. The
composition of dentin is approximately -
correct answer ✅70% inorganic, 20% organic, 10% water
What tooth tissue most resembles bone -
correct answer ✅cementum
