Epithelium of the inner surface of the gingival sulcus______________?

Related Mcqs:

1. A twenty-one-year-old woman complains that regular, gentle brushing of her teeth is painful besides causing profuse bleeding. Oral examination reveals the loss of epithelium from the attached gingival of both arches. Which of the following dermatological problems is this patient most likely to have?

   A. Benign mucous membrane pemphigiod
   B. Chronic discoid lupus erythematosus
   C. Pemphigus
   D. Psoriasis

2. White patch is seen on the buccal mucosa consisting of pseudomycelium and chalmydospores with desquamated epithelium adjacent to it, the patient is suffering from epithelium adjacent to it, the patient is suffering from_____________?

   A. histoplasmosis
   B. cryptococcosis
   C. candidiasis
   D. coccidiomycosis

3. Outer and inner enamel epithelium first seen in____________?

   A. Bud stage
   B. Advanced bell stage
   C. Cap stage
   D. Bell stage

4. Biomechanism that unites the epithelium to the tooth surface is_____________?

   A. Internal basal lamina
   B. Junctional epithelium
   C. Reduced enamel epithelium
   D. Epithelial attachment

5. The maximum rate of eruption, as the tooth cusps reach the surface epithelium is around ________ μm/day?

   A. 100
   B. 75
   C. 50
   D. 25

6. Lamina densa of the gingival basement membrane is rich in_____________?

   A. Type I and III collagen
   B. Type III collagen
   C. Type IV collagen
   D. Type I collagen

7. Which of the following anti-epileptic agents causes the reversible side-effect of gingival hyperplasia ?

   A. Ethosuximide
   B. Phenobarbitone
   C. Sodium valporate
   D. None of the above

8. Drug which causes gingival hyperplasia_____________?

   A. Nifedipine
   B. Erythromycin
   C. Cyclosporin
   D. Aspirin
   E. Both A & C

9. A young patient is hospitalized with petechiae of oral mucous membrane, marginal gingival hemorrhage and with a platelet count of 45,000/ cc The BT and Clot Retraction time are increased, RBC and TLC are normal He is suffering from________________?

   A. Infectious mononucleosis
   B. Thrombocytopenic purpura
   C. Leukemia
   D. Hemophilia

10. With prolonged use in seizure states, which of the following drugs can cause coarsening of facial features, hirsutism, gingival hyperplasia and osteomalacia?

    A. Valproic acid.
    B. Carbamazepine.
    C. Ethosuximide.
    D. Phenytoin

    Submitted by: Dr.Tassawer-e-Meran