1. What % collagen fibers and fibroblast are present in the gingival connective tissue

Question 1 of 20

2. What is the active ingredient in PerioChipTM?

Question 2 of 20

3. Which of the following structures is not present in periodontal ligament ?

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4. The instrument best suited for root planing is a/an

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5. Which of the following is not the effect of TGF-B on periodontal ligament cells

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6. The immediate treatment of a periodontal abscess is to

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7. Ultrastructural and biochemical studies have shown that paque microorganisms produce substances which separate them from one another and form a matrix for further plaque accumulation.This matrix is made up of dextrans(glucans)and

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8. Necrotizing ulcerative gingivitis (NUG) and acute herpetic gingivostomatitis can be differentiated clinically by (the)

Question 8 of 20

9. Most common location of 3 wall defect is

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10. which of the following crystal forms occur in greater amounts in supraginigval calculus

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11. Superficial zone in ANUG:

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12. Vertical food Impaction can be due to all except

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13. the pontic design with the least affect on the peiodontium is the

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14. Which is the least critical zone of instrumentation during periodontal pocket elimination surgery?

Question 14 of 20

15. a black line on the gingiva which follows the contour of the margin is due to

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16. Systemic antibiotics may be indicated for patients presenting with generalised

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17. the most important bufer system in the saliva is

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18. following scaling a patient notices hard black deposits this may be due to

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19. Best method to evaluate the bone defect:

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20. BANA analysis is used to measure the activity of

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