Estein Pearls are________________?

Related Mcqs:

1. Estesin pearls are cysts that arise from_________________?

   A. Squamous tissue of the mucosa
   B. Connective tissue of the mucosa
   C. Rests of malassez
   D. Dental lamina

2. Presence of epithelial Pearls in spinous layer of epithelium is characteristic of______________?

   A. Carcinoma
   B. Pre-cancer
   C. Dysplasia
   D. Metaplasia

3. Enamel pearls are found in_____________?

   A. Occlusal surface of premolars
   B. Furcation areas of permanent molars
   C. On the incisal edges of incisors
   D. None of the above

4. Keratin pearls with downward proliferation of epithelial masses is characteristic of_______________?

   A. Squamous cell carcinoma
   B. Basal cell carcinoma
   C. Epidermoid carcinoma
   D. Melanoma

5. Submerged teeth are________________?

   A. Ankylosed teeth
   B. Unerupted teeth
   C. Impacted teeth
   D. Intruded teeth

6. Fordyce’s spots are________________?

   A. Fat tissue embedded in buccal mucosa
   B. Red spots
   C. Present on the cheek mucosa lateral to angle of the mouth
   D. All of the above

7. In children the most frequently missing permanent teeth are________________?

   A. First premolars
   B. Second Premolars
   C. Max. lateral incisors
   D. Mandibular lateral incisors

8. In maxillary 1st permanent molar, the 2 obtuse angles are________________?

   A. Mesiolingual and mesiofacial
   B. Mesiofacial and distolingual
   C. Distofacial and mesiolingual
   D. Distofacial and mesiofacial

9. Function of T-lymphocyte is/are________________?

   A. Production of interferon
   B. Lymphokine production
   C. Rosette formation
   D. All of the above

10. Carcinogens induce tumours, they are________________?

    A. Chemicals
    B. Radiation
    C. Viruses
    D. All of the above