-
Permanent maxillary first premolars have ______ roots.
-
Three
-
Four
-
Two
-
One
-
Permanent maxillary second premolars have ______ roots.
-
Three
-
Four
-
Two
-
One
-
There are ______ teeth in quadrant of the primary dentition.
-
5
-
10
-
20
-
8
-
There are ______ teeth in quadrant of the permanent dentition.
-
5
-
10
-
20
-
8
-
How many canines are in a quadrant of the permanent dentition?
-
1
-
2
-
4
-
8
-
Canines are also referred to as:
-
Wisdom teeth
-
Eyeteeth
-
Cuspids
-
Both b and c
-
Characteristics of the primary dentition include:
-
Darker enamel
-
Relatively large pulp chambers
-
Relatively
-
A tooth crown that is larger in relation to the total tooth length
-
The first molar is posterior to the ______ wile the second molar is anterior to the ______.
-
Second molar, third molar
-
Canine, first premolar
-
Third molar, first molar
-
Second premolar, third molar
-
The first premolar is posterior to the ______ wile the first premolar is anterior to the ______.
-
Second molar, third molar
-
Canine, second premolar
-
Third molar, first molar
-
Second premolar, third molar
-
Facial embrasure is always thinner than lingual embrasure except:
-
Mandibular centrals (F=L)
-
Maxillary 1st molar (F>L)
-
Both a and b
-
Mandibular centrals ( F< L)
-
Contact points.
-
Mesial surface of one tooth touches distal surface of adjacent tooth (or mesial-mesial in the case of centrals)
-
Distal inciso-gingival contact point is either the same level or more incisal than the mesial inciso-gingival contact point for anterior teeth
-
Both a and b
-
All the teeth have facio-lingual contact points in the jxn of the occlusal and middle third of the crown, but posterior teeth have contact leaning toward the facial.
-
Contact points.
A. Mesial surface of one tooth touches distal surface of adjacent tooth (or mesial-mesial in the case of centrals)
-
Distal inciso-gingival contact point is either the same level or more gingival than the mesial inciso-gingival contact point for anterior teeth
-
Both a and b
-
All the teeth have facio-lingual contact points in the jxn of the occlusal and middle third of the crown, but posterior teeth have contact leaning toward the facial.
-
In the Universal Numbering System, the four second permanent molars are:
-
#16, # 26, # 36, and # 46
-
#2, #15, # 18, and # 31
-
3, # 14, # 19, and # 30
-
18, # 28, # 38, and # 48
-
In the Universal Numbering System, the permanent right maxillary central incisor _______are:
-
8
-
9
-
7
-
10
-
The maxillary first premolar differs from the maxillary second premolar in that the:
-
distobuccal cusp slope is shorter than the mesiobuccal cusp slope on the first premolar
-
Cusps of the maxillary first premolar are not as sharp as the maxillary second premolar
-
Second premolar has two root, and therefore only on root canal
-
Second premolar is wider mesiodistally than buccolingually
-
The maxillary second premolar differs from the maxillary first premolar in that the:
-
distobuccal cusp slope is shorter than the mesiobuccal cusp slope on the second premolar
-
Cusps of the maxillary first premolar are not as sharp as the maxillary second premolar
-
Second premolar has only one root, and therefore only on root canal
-
Second premolar is wider mesiodistally than buccolingually
-
The permanent dentition has ______ molars and ______ premolars
-
12 ; 8
-
8 ;0
-
8 ; 4
-
4 ; 4
-
The primary dentition has ______ molars and ______ premolars
A. 12 ; 8
B. 8 ;0
-
8 ; 4
-
4 ; 4
-
The _____ premolar has two bifurcated roots.
A. Mandibular first
B. Maxillary first
-
Maxillary second
-
Mandibular second
-
The _____ premolar has one root.
A. Mandibular first
B. Maxillary first
-
Maxillary second
-
Mandibular second
-
There are how many premolars in permanent dentition?
A. 2
B. 4
-
6
-
8
-
There are how many molars in primary dentition?
A. 2
B. 4
-
6
-
8
-
Permanent first maxillary molar typically have how many cusps?
A. 5
B. 4
-
3
-
2
-
Permanent second maxillary molar typically have how many cusps?
A. 5
B. 4
-
3
-
2
-
Which cusp is largest on the maxillary first molar?
A. MB
B. ML
-
DB
-
DL
-
Which cusp is highest on the maxillary first molar?
A. MB
B. ML
-
DB
-
DL
-
When you look at the permanent maxillary first molar from the buccal, how many roots do you see?
A. 2
B. 4
-
3
-
5
-
When you look at the permanent maxillary first molar from the mesial aspect, how many cusps do you see?
A. 2
B. 4
-
3
-
5
-
When you look at the permanent maxillary first molar from the mesial, how many cusps and roots do you see?
A. 3, 2
B. 3, 3
-
5, 2
-
5, 3
-
When you look at the permanent maxillary first molar from the occlusal, the acute angles are?
A. Mesiobuccal cusp and Distolingual cusp
B. Mesibuccal cusp and Distobucal cusp
-
Mesiolingual cusp and Distobuccal
-
Distolingual cusp and Distobuccal cusp
-
When you look at the permanent maxillary first molar from the occlusal, the obtuse angles are?
A. Mesiobuccal cusp and Distolingual cusp
B. Mesiobuccal cusp and Distobucal cusp
-
Mesiolingual cusp and Distobuccal cusp
-
Distolingual cusp and Distobuccal cusp
-
The oblique ridge in occlusal surface of the first maxillary molar create?
A. Triangular ridge of mesoligual cusp and triangular ridge of distobuccal cusp
B. Distal ridge of mesiolingual cusp and triangular ridge of distobuccal cusp
C. triangular ridge of mesiobuccal cusp and triangular ridge of mesioligual cusp
D. Distolingual cusp and Distobuccaltriangular ridge of mesiobuccal cusp and triangular ridge of distobuccal cusp
- The transverse ridge in occlusal surface of the first maxillary molar create?
A. Triangular ridge of mesoligual cusp and triangular ridge of distobuccal cusp
B. Distal ridge of mesiolingual cusp and triangular ridge of distobuccal cusp
C. Triangular ridge of mesiobuccal cusp and triangular ridge of mesioligual cusp
D. Distolingual cusp and Distobuccaltriangular ridge of mesiobuccal cusp and triangular ridge of distobuccal cusp
- Premolars and molars are used for ______ food?
A. Tearing
B. Cutting
C. Grinding
D. All of the above
- Permanent maxillary molar have _____ roots?
A. Three
B. Four
C. Two
D. One
- In the FDI numbering system, the four first and second permanent maxillary molars are:
A. #17, #16, #27, and #26
B. #15, #16, #25, and #26
C. #14, #15, #24, and #25
D. #16, #17, #26, and #27
- In the FDI numbering system, the four first deciduous molars are:
A. #16, #26, #37, and #46
B. #55, #65, #75, and #85
C. #15, #25, #35, and #45
D. #54, #64, #74, and #84
- Line angles in anterior and posterior tooth?
A. #6, and #8
B. #4, and # 6
C. #4, and # 8
D. #4, and # 5
- Point angles in anterior and posterior tooth?
A. #6, and #8
B. #4, and # 4
C. #4, and # 8
D. #4, and # 5
- All anterior teeth and 1st premolar are formed by _______ lobes, 2nd premolar and 1st molars are formed by ___ lobes.
A. #4, and # 5
B. #4, and # 6
C. #4, and # 8
D. #3, and # 5
-
The occlusal aspect of the maxillary first premolar differs from the maxillary second premolar in that the:
-
Lingual convergance present , lingual convergance absent
-
Developmental pits closer to each other, developmental pits far apart
-
Central developmental groove shorter, central developmental groove longer
-
Numerous supplemental grooves, no supplemental grooves
-
The incisor and canines have ________ surface, and premolars and molars have _____ surface:
-
4 surfaces and 1 ridge, 5 surfaces
-
4 surfaces and 1 ridge, 4 surfaces
-
5 surfaces, 4 surfaces and 1 ridge
-
4 surfaces, 5 surfaces and 1 ridge
-
Division into the thirds the crown of the anterior teeth in inciso cervically direction:
-
Cervical third, incisal third, middle third
-
Incisal third, middle third and cervical third
-
Incisal third, cervical third, middle third
-
Cervical thirdmiddle third, incisal third
-
Division into the thirds the crown the anterior teeth in labio lingually direction:
-
Labial third, middle third, lingual third
-
Incisal third, middle third and cervical third
-
Incisal third, cervical third, middle third
-
lingual third, middle third, labial third
-
The supporting tissues of the tooth are?
-
Cementum, Periodontal ligaments, Gingiva, Pulp
-
Periodontal ligaments, Gingiva, Dentin, Pulp
-
Cementum, Periodontal ligaments, Aleveolar process, Gingiva
-
Dentin, Cement, Periodontal ligaments, Pulp
-
The supporting tissues of the tooth are?
-
Cementum, Periodontal ligaments, Aleveolar process, Gingiva
-
Cementum, Periodontal ligaments, Gingiva, Pulp
-
Periodontal ligaments, Gingiva, Dentin, Pulp
-
Dentin, Cement, Periodontal ligaments, Pulp
-
Tissues of human tooth are?
-
Enamel, Gingiva, Pulp, Cementum
-
Periodontal ligaments, Gingiva, Dentin, Pulp
-
Enamel, Dentin, Pulp, Cementum
-
Dentin, Cement, Periodontal ligaments, Pulp
-
Tissues of human tooth are?
-
Enamel, Gingiva, Pulp, Cementum
-
Enamel, Dentin, Pulp, Cementum
-
Periodontal ligaments, Gingiva, Dentin, Pulp
-
Dentin, Cement, Periodontal ligaments, Pulp
-
The parts of the tooth are.
-
Crown, Apecs of the root, Neck
-
Crown, Alveolar process, Root
-
Crown, Root, Neck
-
Crown, root, alveolar bon
-
The parts of the tooth are.
-
Crown, Root, Neck
-
Crown, Apecs of the root, Neck
-
Crown, Alveolar process, Root
-
Crown, root, alveolar bon
-
Deciduous teeth are 20 in number, in each quadrant there are
2 incisors
1 canine
2 molar
Premolars is absent
- We also called them
Milk teeth
Primary teeth
Baby teeth
- Dental formula of deciduous teeth?
i 2, c 1, m 2
- Dental formula of permanent teeth?
I 2,C 1, P 2, M 3
- Did you notice any difference in the total number of Deciduous and permanent teeth?
______the premolars and third molar____________________________are NOT PRESENT in deciduous dentition?
SORULARI TÜRKÇEYE ÇEVİR VE CEVAPLA LÜTFEN