Similar questions:
In periodontal therapy, “guided tissue regeneration” is most successful in treating
1. horizontal bone loss.
2. a 3-walled infrabony defect.
3. a mandibular Class III furcation involvement.
4. a mandibular Class II furcation involvement
(2) and (4)
NDEB released questions part 2 set 13
Excessive forces used to move teeth will cause
1. a tooth to move faster.
2. a tooth to move slower.
3. root elongation.
4. bone to be added uniformly on all surfaces.
5. damage to the periodontal tissues.
(2) and (5)
NDEB released questions part 2 set 13
When sutures are used to reposition tissue over extraction sites, they should be
1. placed over firm bone where possible.
2. interrupted, 15mm apart.
3. firm enough to approximate tissue flaps without blanching.
4. tight enough to produce immediate hemostasis
(1) and (3)
NDEB released questions part 2 set 15
When sutures are used to reposition tissue over extraction sites, they should be
1. placed over firm bone where possible.
2. interrupted, 15mm apart.
3. firm enough to approximate tissue flaps without blanching.
4. tight enough to produce immediate hemostasis.
(1) and (3)
NDEB released questions set 3
(An) important clinical sign(s) of gingivitis is/are
1. bone loss.
2. cyanosis of tissue.
3. the presence of minimal attached gingiva.
4. bleeding on gentle probing.
(2) and (4)
NDEB released questions set 5
A pontic exerting too much pressure against the ridge will cause
1. fracture of the solder joints.
2. hypertrophy of the soft tissue.
3. crazing of the gingival portion of the porcelain.
4. resorption of the alveolar bone.
(2) and (4)
NDEB released questions set 6
In periodontal therapy, 'guided tissue regeneration' is most successful in treating
1. horizontal bone loss.
2. a 3-walled infrabony defect.
3. a mandibular Class III furcation involvement.
4. a mandibular Class II furcation involvement.
(2) and (4)
NDEB released questions set 8
Periodontitis
1. develops from gingivitis.
2. is associated with continuous destruction of the alveolar bone.
3. goes through stages of tissue destruction and quiessence.
4. results in occlusal traumatism
(1) and (3)
NDEB released questions set 9
In an adult, continued growth of the mandibular condyles, an increase in size of the bones and soft tissues of the hands, feet, supraorbital ridges and air sinuses suggest
gigantism.Planets 34
When sutures are used to reposition tissue over extraction sites, they should be
1. placed over firm bone where possible.
2. interrupted, 15mm apart.
3. firm enough to approximate tissue flaps without blanching.
4. tight enough to produce immediate hemostasis.
(1) and (3)
Planets 33
Bone tissue grows by
interstitial growth.Planets 32
Periodontitis
1. develops from gingivitis.
2. is associated with continuous destruction of the alveolar bone.
3. goes through stages of tissue destruction and quiescence.
4. results in occlusal traumatism
(1) (2) (3)
Planets 29
In periodontal therapy, “guided tissue regeneration” is most successful in treating
1. horizontal bone loss.
2. a 3-walled infrabony defect.
3. a mandibular Class III furcation involvement.
4. a mandibular Class II furcation involvement.
(2) and (4)
Planets 28
Bone tissue grows by
differentiation of cartilaginous tissue.History 2
Periodontitis
1. develops from gingivitis.
2. goes through stages of tissue destruction and quiescence.
3. is associated with bone loss.
4. is caused by occlusal trauma.
(1) (2) (3)
2
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