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The idea behind Quizzn is to make learning fun and easy. The process is simple, you create a quiz with questions that contain correct answer and practice it in one of two modes: Quiz Mode or Flashcards Mode. More modes are the subject for future updates.Get Started on iOS
In determining the ideal proximal outline
form for a Class II amalgam cavity
preparation in a molar the
1. axial wall should be 1.5mm deep.
2. gingival cavosurface margin must
clear contact with the adjacent tooth.
3. proximal walls diverge occlusally.
4. facial and lingual proximal
cavosurface margins must just clear
contact with the adjacent tooth.
(2) and (4)
NDEB released questions set 1
In the mandibular first premolar, the occlusal dovetail of an ideal disto-occlusal amalgam preparation is usually not extended into the mesial fossa because of the
prominent transverse ridge.NDEB released questions set 1
In determining the ideal proximal outline form for a Class II amalgam cavity perparation in a molar the
(1) axial wall should be 1.5mm deep
(2) gingival cavosurface margin must be clear contact with the adjacent tooth
(3) proximal walls diverage occlusally
(4) facial and lingual proximal cavosurface margins must just clear contact with the adjacent tooth
(2) (4)
NDEB released questions 2012 online set 1
In determining the ideal proximal outline form for a Class II amalgam cavity preparation in a molar the
1. axial wall should be 1.5mm deep.
2. gingival cavosurface margin must clear contact with the adjacent tooth.
3. proximal walls diverge occlusally.
4. facial and lingual proximal cavosurface margins must just clear contact with the adjacent tooth.
(2) and (4)
NDEB released questions 2012 online set 2
An ideal Class II cavity preparation for an amalgam restoration in a primary molar should have a
rounded axiopulpal line angle.NDEB released questions part 2 set 8
To prevent mesial drift of a permanent first molar, the ideal time to place a distal extension space maintainer is
immediately after extraction of the primary second molar.NDEB released questions part 2 set 10
A survey of the master cast shows that the 3.5 and 3.7 abutments for a fixed partial denture have different paths of insertion with respect to 3.7. A semi-precision attachment is chosen rather than preparing the teeth again. Where should the male part of the attachment ideally be located?
Mesial of the 3.6 pontic.NDEB released questions part 2 set 12
Forces for orthodontic tooth movement ideally should be
1. intermittent.
2. continuous.
3. heavy.
4. light.
(2) and (4)
NDEB released questions set 7
A survey of the master cast shows that the 3.5 and 3.7 abutments for a fixed partial denture have different paths of insertion with respect to 3.7. A semi-precision attachment is chosen rather than preparing the teeth again. Where should the male part of the attachment ideally be located?
Mesial of the 3.6 pontic.NDEB released questions set 10
To prevent mesial drift of a permanent first molar, the ideal time to place a distal extension space maintainer is
immediately after extraction of the primary second molarNDEB released questions set 11
Pins for cusp replacement should ideally be placed
a minimum of 0.5-1.0mm from the dentino-enamel junctionNDEB released questions set 11
In determining the ideal proximal outline form for a Class II amalgam cavity preparation in a molar the
1. axial wall should be 1.5mm deep.
2. gingival cavosurface margin must clear contact with the adjacent tooth.
3. proximal walls diverge occlusally.
4. facial and lingual proximal cavosurface margins must just clear contact with the adjacent tooth.
(2) and (4)
NDEB released questions set 12
In the mandibular first premolar, the occlusal dovetail of an ideal disto-occlusal amalgam preparation is usually not extended into the mesial fossa because of the
prominent transverse ridge.Planets 35
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