Midterm Test File Flashcards

1
Q
  1. External finish line?
A

a. Framework to denture base

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2
Q
  1. When biting down I bar moves (mesial, down, up)
A

a. Mesial and down

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3
Q
  1. Tissue undercut can prevent selection of (supra, infra, minor connector)
A

a. Infra bulge

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4
Q
  1. Only major connector not used in maxillary arch
A

a. Lingual bar

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5
Q
  1. Most commonly used for class 3 RPD
A

a. Palatal strap

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6
Q
  1. Width of straps used in AP
A

a. 6-8 mm

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7
Q
  1. Depth of marginal ridge in rest seat
A

a. 1-1.5

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8
Q
  1. Undercut for a chromium thing
A

a. 0.01 inches

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9
Q
  1. Proximal plate adjusted before rest seat. S curved survey line for retentive not
    reciprocal
A

a. True, true

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10
Q
  1. Fabrication of RPD framework
A

a. Master cast

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11
Q
  1. Lateral forces
A

a. Cross arch stabilization

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12
Q
  1. Transfer forces down long axis
A

a. Rest

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13
Q
  1. Order of reduction
A

a. Guide planes, survey line adjustment, rest seat

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14
Q
  1. Co-Cr used at UMKC. Co-Cr used more than Ni because of allergies
A

a. True, true

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15
Q
  1. Proximal 2/3 of reciprocal in ______, terminal 1/3 of reciprocal in ______
A

a. Middle, middle

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16
Q
  1. Don’t want excessive tilt to the cast
A

a. Want cast to be perpendicular to occlusal plane

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17
Q
  1. Kennedy classification with no modifications
A

a. 4

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18
Q
  1. Terminal 1/3 of retentive clasps
A

a. Gingival 1/3

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19
Q
  1. Does NOT apply to guiding planes
A

a. Never use mesially tilted mandibular molars for rest seats

20
Q
  1. Pod
A

a. I bar in the undercut

21
Q
  1. Alternative cast what do you remove
A

a. Distal extensions

22
Q
  1. What do you use for alternative cast method
A

a. 1 and 2

23
Q
  1. What’s in red
A

a. Undercut

24
Q
  1. Where can you not put I bar
A

a. DF

25
Q
  1. As length of guiding plane increases 
A

frictional retention and resistance increases

26
Q
  1. You have 19,22,23,24,25 missing. What classification is it?
A

a. Kennedy class 3 mod 1

27
Q
  1. Bilateral distal extension
A

a. Class 1

28
Q
  1. Borders for lingual bar 3-4 from GM. Distance best measured on cast
A

a. True, false

29
Q
  1. Axis of rotations measured from
A

a. Rest

30
Q
  1. Kennedy class 2 there is no axis of rotation something about median suture in max
A

a. False

31
Q
  1. Tooth that supports prosthesis
A

a. Abutment

32
Q
  1. Least rigid connector
A

a. Horseshoe

33
Q
  1. Isn’t true about principle of encirclement
A

a. RPI doesn’t satisfy it

34
Q
  1. “long” guiding planes
A

a. 3-4 mm

35
Q
  1. “short” guiding planes
A

a. 1.5 mm

36
Q
  1. Required for clasp assembly
A

a. Stability, reciprocation, retention

37
Q
  1. Best clasp choice for stress relief
A

a. RPI

38
Q
  1. Composite cingulum
A

a. Mandibular canine due to thinner enamel

39
Q
  1. Pt with all maxillary teeth, not contribute to kennedy
A

a. Torus

40
Q
  1. Not dental terminology
A

a. Flipper

41
Q
  1. In applegate, most _____ edentulous area ______ determines classification
A

a. Posterior, always

42
Q
  1. Tilting the cast changes the HOC. You use the tip of carbon marker
A

a. True, false

43
Q
  1. RPI clasp is what type of lever
A

a. Class 2

44
Q
  1. The order of performing tooth modification within the mouth are
A

a. Guide planes, survey line reposition, rest

45
Q
  1. When is lingual plate NOT indicated?
A

a. Anterior crowding

46
Q
  1. Connects major connector to other pieces
A

a. Minor connector

47
Q
  1. You want to keep occlusal contour original rounded. Rest should be ½ distance between
    cusp tips
A

a. True, true