chapter 1 tooth identification
test1：tooth identification
1、the mandibular left lateral incisor is tooth number
a、10
b、23
c、7
d、26
2、in normal occlusion, #23 occludes with:
a、#9
b、#10
c、#11
d、#12
3、23 is a mandibular lateral incisor.
4、how many teeth are present in the normal permanent dentition
classwork1:tooth identification
1、international numbering system #47, if number it with universal system, what should it be?
chapter 2 basic concept
test2:basic concept
1、what is the facial surface of posterior teeth sometimes called?
a、labial
b、lingual
c、distal.
d、buccal
2、each crown is divided into horizontal thirds. select the appropriate terminology for posterior teeth.
a、occlusal
b、middle
c、cervical
d、gingival
e、incisal
3、the largest bone in the face is the mandible
4、maxillary central incisor location in the arch partly accounts for the _____ inclination of its root
classwork2:basic concept
1、what is dentinoenamel junction?
chapter 3 basic concept(2)
test3: basic concept(2)
1、select the smallest and most symmetrical of all teeth
a、maxillary lateral incisor
b、mandibular lateral incisor
c、maxillary central incisor
d、mandibular central incisor
2、the mandibular second premolar occludes with the
a、mandibular canine and first premolar
b、maxillary first premolars
c、maxillary second premolars
d、mandibular second premolar
3、distolabioincisal is an example of a correctly formulated point angle.
4、from which view is only one root visible on a mandibular first molar?
classwork3:basic concept(2)
1、where can we find cutting edges?
chapter 4 incisors and canines
chapter 4 incisors and canines
1、the incisive foramen is found in the ________, just behind the two central incisors.
a、maxillary alveolar process
b、malar process.
c、maxillary sinus
d、palatal process
2、normally each of the four quadrants of the maxillary and mandibular arches contains
a、3 molars
b、2 premolars
c、1 canine,
d、2 incisors
3、incisors and canines are known as anterior teeth.
4、cutting edges are found on
chapter 4 incisors and canines
1、dentin is situated under the
chapter 5 tooth drawing and premolars
chapter 5 tooth drawing and premolars
1、what permanent tooth erupts into the space previously held by the primary second molar?
a、first molar
b、second molar
c、first premolar
d、second premolar
2、which tooth exhibits less cervical line curvature on the distal aspect than on the mesial aspect?
a、maxillary lateral incisor
b、maxillary first molar
c、mandibular canine
d、premolar
3、the junction of the dentin and the enamel is called the dentinoenamel junction
4、posterior teeth in the permanent dentition include
chapter 5 tooth drawing and premolars
1、posterior teeth in the permanent dentition include
chapter 6 molars
chapter 6 molars
1、which pairs of teeth have a mesial surface touching a mesial surface?
a、25 and 26
b、16 and 17
c、1 and 32
d、8 and 9
2、from which view is only one root visible on a mandibular first molar?
a、mesial
b、distal
c、lingual
d、buccal
3、mesiolingual is the largest and longest on a mandibular second molar
4、maxillary first molars are most likely to have ___ roots and ___ root canals
chapter 6 molars
1、international numbering system #47, if number it with universal system, should be
chapter 7 roots and pulps
chapter 7 roots and pulps
1、from which view is only one root visible on a mandibular first molar?
a、mesial and distal
b、distal only
c、mesial only
d、lingual
2、which of the following teeth contacts only one other tooth in the opposing arch in an ideal occlusion?
a、maxillary central incisor
b、maxillary lateral incisor
c、mandibular central incisor
d、maxillary 3rd molar
3、occipital does not form part of the temporal fossa
4、in normal occlusion, #23 occludes with
chapter 7 roots and pulps
1、the mandibular foramen is located where?
chapter 8 occlusion and oral function，developmental of tooth
chapter 8 occlusion and oral function，developmental of tooth
1、the anatomic landmarks of a tooth include the following structure except
a、parodontium
b、enamel
c、dentin
d、cementum
2、which two teeth would occlude with the incisal edge of the right mandibular lateral incisor during protrusion of the mandible?
a、maxillary right central incisor
b、maxillary left central incisor
c、right lateral incisor
d、maxillary right canine and first premolar
3、3 anterior teeth in a quad.
4、how many teeth should be present at least in the mouth of a 13 year old?
chapter 8 occlusion and oral function，developmental of tooth
1、which cusp is the largest on a maxillary first molar?
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