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WorksheetsTooth Morphology Part 1
Total questions: 17
Worksheet time: 9mins
The correct name for teeth is
Dentition
Maxillary
Mandibular
Ccclusion
The period between 6 and 12 years of age when adult and child teeth are erupting.
Primary dentition
Permanent Dentition
Mixed dentition
Deciduous period
The human mouth is divided into two sections, or arches, called the:
quadrants.
maxillary arch.
mandibular arch.
b and c
The mouth can be divided into four sections called:
Arches
Sextants
Quadrants
Dentition
The relationship between the maxillary and mandibular teeth when the jaws are in a fully closed position is:
Closure
Occlusion
Mastication
Functional Occlusion
Which tooth-numbering system is used most often in the United States?
Palmer
Federation Dentair
International Standard
Universal
The first set of primary teeth is also referred to as _____ teeth.
deciduous
dentition
embrasure
succedaneous
Each quadrant of the permanent dentition contains _____ teeth, whereas each quadrant of the primary dentition contains _____ teeth.
32; 20
16; 10
8; 5
10; 16
The posterior teeth include the _____ and the _____.
canines; premolars
premolars; molars
incisors; molars
incisors; canines
Which type of tooth is not in the primary dentition but found only in the permanent dentition?
Premolar
Molar
Canine
Incisor
In the Universal/National System, the primary teeth are identified using _____ and the permanent teeth are identified using _____.
brackets with letters; brackets with numbers
letters A to E; numbers 1 to 8
numbers 1 to 32; letters A to T
letters A to T; numbers 1 to 32
The rounded enamel extensions on the incisal ridge of newly erupted central and lateral incisors are called:
Cingulum
Mamelons
Fossa
Marginal ridge
There are _____ molars in the permanent dentition.
8
4
16
12
The universal numbers of the maxillary central incisors are.....
7,8
24,25
8,9
9,10
The universal numbers of the 1st molars are..
2,3,14,15
5,6,12, 13
3,14,19,30
2,15,18,31
The cusp of Carabelli is found on the:
premolars.
central incisors.
maxillary first molars.
maxillary second molars.
There are ___ teeth in a quadrant of the primary dentition.
5
10
20
8
