1. A canal is prepared apically to size 40.it is found that sizes 20 to 35 can pass beyond working length, but size 40 wont.what kind of apical prep is this

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2. When comparing the Axiopulpal depth of inlay cavity with that of amalgam, the inlay preparation has:

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3. A hockey player gets hit with a stick, and his central incisors are intruded. Which of the following is the least useful examination procedure?

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4. Which of the following is a clinical diagnosis based on subjective and objective findings indicating that the vital inflamed pulp is incapable of healing and has the following additional descriptors: lingering thermal pain, spontaneous pain, and referred pain?

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5. If a carious lesion approaches pulp, the pain is referred to the adjacent teeth. The nerve fibres responsible for this are the:

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6. Tooth with maximum accessory canals attached to furcation area:

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7. In the ADA Classification of inspection and examination, type 4 is:

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8. Which one of the following is a caries assessment test:

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9. Alternating rotational technique uses which blank design

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10. Initial instrumentation in endodontic treatment is done to the level of the _____.

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11. During the master cone fitting procedure in the endodontic treatment of a patient's tooth, the patient says he has a "sharp shooting pain in the same tooth that ached earlier. "What should be your response and why?

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12. To achieve the objectives of vertical condensation, it is necessary to produce

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13. According to ADA specifications, ISO #2 endodontic instruments

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14. At what stage is endodontic treatment considered complete?

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15. While using Kalzinol as a temporary cement, what should be the thickness of material

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16. When the gingival margin is gingival to the CEJ in a Class II amalgam preparation, the axial depth of the axiogingival line angle should be _____.

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17. While doing a vital pulpotomy on a young, immature permanent tooth, the hemorrhage after pulp amputation could not be controlled with cotton pellets, even after several minutes. What is the next step in completing this treatment?

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18. Which of the following diagnostic criteria is least reliable in the assessment of the pulpal status of the primary dentition?

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19. Which of the following are similarities between amalgam Class II restorations and inlay Class II restorations, Except

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20. A root canal treated anterior tooth had radiolucency at the apex. Curettage of the tooth was done and biopsy was performed. Two years later, the size of radiolucency was double its size at the time of surgery. What is the likely cause

Question 20 of 20