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on
EFDA HOTTEL Final Exam 2025 Preparation
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Test Bank Actual Questions And Correct
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Detailed Answers (verified Answers)||Already
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Graded A+||Brand New Version!!
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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
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Pulp can be harmed by the Carie's process and by
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.....answer.....Sterilizing, cleaning, drying, desensitizing agent
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Where is the oblique ridge located on a maxillary molar?
.....answer.....DB and ML cusps
Which incisor has the most acute mesioincisal angle (sharp)
.....answer.....Maxillary central
A basic difference between canines and incisors is the ________
that is unique to canines .....answer.....Cusp tip
What term is used to describe any linear elevation of the surface of
a tooth .....answer.....Ridge
A union of two triangular ridges produces a single ridge which is
called .....answer.....transverse ridge
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What is a marginal ridge .....answer.....Rounded border of enamel
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which forms the mesial and distal margins of anterior and
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posterior teeth
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What is the term used to describe broad irregular depressions or
concavities on the occlusal and lingual surfaces of anterior and
posterior teeth .....answer.....Fossae
Which term describes the junction of walls of a cavity preparation
with the external surface of the tooth .....answer.....Cavosurface
margin
What Carie's classification is a distal lingual restoration on number
nine .....answer.....Class III
Dr. GV black is credited for developing .....answer.....Caries
classification system
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The floor of a class I occlusal cavity prep is known as
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.....answer.....Pulpal floor
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The junction of two walls of a cavity prep or two surfaces that meet
is known as .....answer.....line angle
The tissue that fills the interproximal space between adjacent teeth
.....answer.....Interproximal papilla
Collectively, the gingiva, alveolar process, periodontal ligament
and cementum are known as: .....answer.....periodontium
How many EFDAs can one Dentist oversee at a time?
.....answer.....2
In the federation dentaire international system for numbering, a
permanent maxillary right first molar is: .....answer.....16
1|Page
on
EFDA HOTTEL Final Exam 2025 Preparation
fid
Test Bank Actual Questions And Correct
en
Detailed Answers (verified Answers)||Already
tia
Graded A+||Brand New Version!!
l
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
, C
2|Page
on
fid
Pulp can be harmed by the Carie's process and by
en
.....answer.....Sterilizing, cleaning, drying, desensitizing agent
tia
l
Where is the oblique ridge located on a maxillary molar?
.....answer.....DB and ML cusps
Which incisor has the most acute mesioincisal angle (sharp)
.....answer.....Maxillary central
A basic difference between canines and incisors is the ________
that is unique to canines .....answer.....Cusp tip
What term is used to describe any linear elevation of the surface of
a tooth .....answer.....Ridge
A union of two triangular ridges produces a single ridge which is
called .....answer.....transverse ridge
, C
3|Page
on
What is a marginal ridge .....answer.....Rounded border of enamel
fid
which forms the mesial and distal margins of anterior and
en
posterior teeth
tia
l
What is the term used to describe broad irregular depressions or
concavities on the occlusal and lingual surfaces of anterior and
posterior teeth .....answer.....Fossae
Which term describes the junction of walls of a cavity preparation
with the external surface of the tooth .....answer.....Cavosurface
margin
What Carie's classification is a distal lingual restoration on number
nine .....answer.....Class III
Dr. GV black is credited for developing .....answer.....Caries
classification system
, C
4|Page
on
The floor of a class I occlusal cavity prep is known as
fid
.....answer.....Pulpal floor
en
tia
l
The junction of two walls of a cavity prep or two surfaces that meet
is known as .....answer.....line angle
The tissue that fills the interproximal space between adjacent teeth
.....answer.....Interproximal papilla
Collectively, the gingiva, alveolar process, periodontal ligament
and cementum are known as: .....answer.....periodontium
How many EFDAs can one Dentist oversee at a time?
.....answer.....2
In the federation dentaire international system for numbering, a
permanent maxillary right first molar is: .....answer.....16
