Similar questions:
Which of the following radiographic findings are attributable to trauma from occlusion?
1. Widening of the periodontal ligament space.
2. Vertical destruction of the interdental septum.
3. Widening of the lamina dura.
4. Narrowing in width of the periodontal ligament space.
(1) (2) (3)
NDEB released questions set 2
Most of the somatosensory information from the oral cavity reaches the brain through which nerve?
Trigeminal.NDEB released questions part 2 set 1
Which one of the following statement regarding Subcutaneous emphysema resulting from surgical extraction is incorrect?
Most of the cases need surgical incision and drainageNDEB released questions 2012 online set 2
Which diagnostic method is most appropriate to differentiate a “white spot” lesion associated with carious demineralization from enamel hypoplasia on the facial enamel?
Rewetting the dried surface.NDEB released questions part 2 set 4
Which of the following conditions may result from cross-brushing the teeth?
AbrasionNDEB released questions part 2 set 7
Granulation tissue which extends coronally from the pulp of a carious tooth is known as
a pulp polyp.NDEB released questions part 2 set 9
An ameloblastoma can develop from the epithelial lining of which of the following cysts?
DentigerousNDEB released questions part 2 set 10
Which of the following results from a necrotic pulp?
Chronic periradicular periodontitisNDEB released questions part 2 set 10
Which thermal property is most important in selecting a restorative material to protect the pulp from excessive temperature changes?
conductivityNDEB released questions part 2 set 11
Which of the following statement is/are true regarding light curing of a composite resin?
1. The curing tip should be within 2mm of the material.
2. Light intensity is inversely proportional to the distance from the material.
3. A darker shade of material requires longer curing time.
4. Curing of composite resin cannot occur through enamel.
(1) (2) (3)
NDEB released questions part 2 set 12
Cultures made from a dental abscess indicate the infection is caused by beta hemolytic streptococcus. Which of the following is the drug of choice?
PenicillinNDEB released questions part 2 set 13
A patient presents with pain from tooth 4.7 which is an abutment for a 4 unit bridge from 4.4 to 4.7. Clinical and radiographic examinations reveal tooth 4.7 has extensive distal caries and apical rarefying osteitis. The most appropriate initial management is to
remove entire bridge and assess restorability of abutmentsNDEB released questions part 2 set 16
After tooth eruption, which of the following materials gradually decreases in concentration from the enamel surface ?
Protein.NDEB released questions set 4
Which of the following will cause separation of porcelain from metal in the porcelain fused to metal bridge?
Contamination of metal before the application of porcelainNDEB released questions set 7
The inflammatory response in periodontal pathology is caused by bacterial products from plaque which
1. act as chemotactic products.
2. activate the kallikrein system.
3. initiate an immune response.
4. act as enzymes.
All of the above.
NDEB released questions set 9
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