Canines Flashcards

Quiz on 11/18

1
Q

longest roots

A

maxillary

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2
Q

labial ridge

A

both

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3
Q

largest cingulum

A

maxillary

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4
Q

thinner marginal ridges

A

mandibular

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5
Q

mesial and distal root grooves

A

both

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6
Q

cusp tip lingually inclined

A

mandibular

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7
Q

has lingual ridge

A

both

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8
Q

widest canine (mesiodistally

A

maxillary

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9
Q

has a canine eminence

A

both

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10
Q

wider labiolingually than mesiodistally

A

both

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11
Q

contact areas more incisally located

A

mandibular

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12
Q

appears wedge-shaped from mesial view

A

both

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13
Q

may have a root bifuration

A

mandibular

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14
Q

shows labioincisal wear

A

mandibular

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15
Q

has a later eruption date

A

maxillary

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16
Q

calcification maxillary

A

4 months

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17
Q

eruption maxillary

A

11-12 years

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18
Q

root completion maxillary

A

13-15 years

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19
Q

number pulp horns maxillary

A

1

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20
Q

number roots maxillary

A

1

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21
Q

number developmental lobes maxillary

A

4

22
Q

universal code maxillary

A

6 (right maxillary canine)

11 (left maxillary canine)

23
Q

calcification mandibular

A

4 months

24
Q

eruption mandibular

A

9-10 years

25
Q

root completion mandibular

A

13 years

26
Q

number pulp horns mandibular

A

1

27
Q

number roots mandibular

A

1 or 2

28
Q

number developmental lobes mandibular

A

4

29
Q

universal code mandibular

A

22 (left mandibular caninie)

27 (right mandibular canine)

30
Q

T/F: both canines show evidence of calcification beginning at 6 months of age

A

false

31
Q

t/f: mandibular canines erupt 1 year before maxillary canines

A

true

32
Q

t/f: canines do not have mamelons

A

true

33
Q

t/f: the maxillary canine is wider mesiodistally than the mandibular canine

A

true

34
Q

t/f: longitudinal grooves on the roots of mandibular canines often signify that there are two root canals

A

true

35
Q

t/f: the labial surfaces of both canines are more convex from the cervical line to the cusp tip than any other tooth

A

true

36
Q

anterior teeth most likely to be bifurcated

A

mandibular canine

37
Q

t/f: maxillary canine is last anterior tooth to erupt

A

true

38
Q

the mesial contact area is located

A

at the junction of the middle and incisal thirds

39
Q

which tooth might have a cervicoincisal crown legnth as long or longer than a maxillary canine

A

none

40
Q

tooth might have a root as long or longer than a maxillary canine

A

mandibular canine

41
Q

lingual surface of a mandibular canine most resembles what

A

mandibular lateral

42
Q

tooth has most prominent cingulum

A

maxillary canine

43
Q

Longest tooth in mouth is______. Second largest tooth in mouth is______

A

Maxillary canine

Mandibular canine

44
Q

Bony process that protrudes labially from canine anchoring and protecting it

A

Canine eminence

45
Q

Depression or concavity cervical to contact area that canines have and incisors do not

A

Canine fossa

46
Q

main functions of canines are

A

tear, pierce, and hold food
guiding jaw in lateral excursion
assisting premolars and incisors

47
Q

what tooth might have a cervicoincicsal crown legth long or longer than maxillary canine

A

maxillary central OR mandibular canine

48
Q

what tooth might have a root as long or longer than maxillary canine

A

mandibular canine

49
Q

contact area of mandibular canine is located

A

mesially within the incisal third of crown

distally just cervical to junction of the middle and cervical thirds of crown

50
Q

lingual surface of mandibular canine most resembles which tooth

A

mandibular lateral

51
Q

from facial view the canines are

A

more rounded on the distal

more protruded in the middle of the crown on the distal

52
Q

which part of canine slopes lingually

A

distal incisal

mandibular cusp tip