1. The pulp horn which is most likely to be exposed during cavity preparation on a primary molar is the Distobuccal horn of the primary 2nd molar Mesiolingual horn bf the primary 2nd molar Distobuccal horn of the primary first molar Mesiobuccal horn of the primary first molar 2. The presence of higher amounts of proline rich proteins (PRP) can have what kind of effect on caries causation Caries promoting since they help in bacterial adherence Aid in super saturation of saliva therefore make tooth resistant to caries Make tooth surface resistant to caries since it enhances fluoride action It has role during tooth remineralisation only therefore no effect on caries 3. Which amino acid is absent in carisolv Leucine Glutamic acid Glycine Lysine 4. Which of the following is true of apexogenesis? It is nonvital pulp therapy Its objective is to artificially close the root apex It is indicated for a tooth with damaged radicular pulp Endodontic therapy can be performed more effectively following apexogenesis 5. The most common cause of short stature is? Systemic diseases Hypothyroidism Growth hormone def Constitutional delay in growth 6. A 5-year-old girl lives in an area with 0.4ppm F in the city drinking water. How much supplemental fluoride should you prescribe for the patient to consume the optimal amount of fluoride? 0.5 mg 0.33 mg 0 0.25 mg 7. Mandibular foramina in a 4 year child is located Below the level of occlusion plane Near the roots of 1st molar At the level of occlusal plane Above the level of occlusal plane 8. Young permanent tooth with irreversible pulpitis sign is treated as Apexification IPC DPC RCT 9. In ferric sulphate pulpotomy, ferric sulphate is applied for 4-5 min. 2-3 min. 10-15 sec 60-90 sec 10. Which of the following should be taken into consideration when fluoridating the community water supply Number of topical fluoride treatments being given Amount of supplemental fluorides being physicians and dentists Mean climatic temperature Mean age of the children in the area 11. It is best to use which of the following for a topical fluoride application in the office for a patient that has porcelain, glass ionomer or composite restorations? Neutral sodium fluoride Stannous fluoride Acidulated fluoride (apf) solutions None of the above 12. Primary function of MTA is Apexification in an immature traumatised pulpless teeth Root canal restorative material in deciduous teeth Restoration in deciduous anterior teeth None 13. Babu a 7 & 1/2 year old child reports with a fracture of central incisor with an open apex there is large pulpal exosure.the treatment of choice is Direct pulp capping with calcium hydroxide dressing Pulpectomy and calcium hydroxide dressing Pulpotomy and calcium hydroxide dressing Smooth the edges and protect the exposed portion with zoe dressing 14. Where do lesions commonly occur in the primary form of acute herpetic gingivostomatitis? Tongue All of the above Tonsils, hard and soft palate Buccal mucosa 15. In case of Pulpotomy of a mandibular 2nd primary molar in a five year old child, which local anaesthetic technique is to be used Intrapulpul PDL injection Block Local infiltration 16. How much fluoride, in ppm, is contained in commonly used toothpastes? 5,000 ppm 1,000 ppm 9,000 ppm 12,300 ppm 17. Which of the following factors is the least likely to cause an instrument separating inside a root canal? Filing a dry canal Manufacturing defects Overuse of the instrument Excessive force 18. The primary purpose of applying cavity varnish is to prevent Thermal damage to the pulp Discoloration of tooth Marginal leakage Pulp exposure 19. In mechanical exposure of pulp (size 0.3mm) what is to be done IPC DPC Pulpectomy RCT 20. A 6 year old patient reports with greenish blue swelling distal to deciduous 2nd molar. Treatment would be: Injecting proteolytic solution in the area Bone graft No treatment, only observation Surgical excision of flap Loading … Question 1 of 20
