Dentition Flashcards

1
Q

`Dental Direction: towards apex of arcade

A

Mesial

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2
Q

Dental Direction: towards limits of arcade

A

distal

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3
Q

Dental Direction:towards tongue

A

Lingual

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4
Q

Dental Direction:towards cheek

A

buccal

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5
Q

Dental Direction: towards lips

A

labial

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6
Q

Dental Direction: towards crown tip

A

occlusal

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7
Q

Dental Direction: towards root tip

A

aprical

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8
Q

Dental Anatomy: exposed part, covered by enamel

A

crown

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9
Q

Dental Anatomy: part in alveolus, covered by cementum

A

root

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10
Q

Dental Anatomy: (neck) between crown & root

A

Cervix

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11
Q

Dental Anatomy: conical point on crown (connected via crests and sulci)

A

cusp

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12
Q

Dental Tissue: Covers Crown, hardest tissue, 97% hydroxyapatite

A

enamel

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13
Q

Dental Tissue: bulk of tooth, underlines enamel and cementum

A

Dentine

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14
Q

Dental Tissue: connective tissues

A

Pulp

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15
Q

Dental tissue: Covers root, attaches periodontal ligament, 50% collagen fibers, 50% hydroxyapetite

A

Cementum

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16
Q

Tooth class: speculate teeth in front of jaws,; cut, nip, or hold food or other onjects

A

Incisors

17
Q

Tooth Class: conical teeth for piercing or holding

A

Canines

18
Q

Tooth Class: (bicuspids) grinding/crushing teeth

A

Premolars

19
Q

Tooth Class: large surface area for grinding/crushing

A

Molars

20
Q

________Dentition; Incisors (8), Canines (4), Premolars (8), Molars (12)

A

Permanent

21
Q

________Dentition; Incisors (8), Canines (4), Molars (8)

A

Deciduous

22
Q

Method used by anthropologists, upper right, upper left, lower right, lower left (2-1-2-3)

A

Quadrant Method

23
Q

Used by dentists, teeth numbered 1-32 beginning with upper right third molar

A

Numbered system