Which of the following is correct_______________?

Related Mcqs:

1. In which of the following papillae of the tongue are the taste buds predominantly located ?

   A. Circumvallate
   B. Filliform
   C. Foliate
   D. Fungiform

2. Merkel cells are found in which of the following tissue ______________?

   A. Epidermis
   B. Papillary layer of dermis
   C. Reticular of dermis
   D. Hypodermis

3. The anatomic crown is shorter than the clinical crown of a tooth in which of the following instances___________________?

   A. Impaction
   B. Gingivitis
   C. Occlusal wear
   D. Gingival recession

4. Which of the following has immune function in the oral mucous membrane_______________?

   A. Melanocyte
   B. Merkel cells
   C. Langerhan cell
   D. Keratinocyte

5. Which of the following is non-keratinocyte ?

   A. Langhan’s cell
   B. RBC
   C. Langerhans cell
   D. Grey cell

6. All of the following is lined by stratified squamous epithelium, except ?

   A. Lips
   B. Tongue
   C. Roof of the soft palate
   D. Oropharynx

7. A patient on warfarin sodium following myocardial infarction reports for an oral surgical procedure which one of the following laboratory tests should be preferred to ascertain the fitness_______________?

   A. Prothrombin time
   B. Tourniquet time
   C. Clotting time
   D. Bleeding time

8. Which of the following tissues have no reparative capacity______________?

   A. Enamel
   B. Dentin
   C. Cementum
   D. Periodontal ligament

9. Which of the following statement is correct_________________?

   A. In cross sections enamel rods appear hexagonal and resembles fish scales
   B. The bodies of rods are near occlusal and incisal surfaces, where as the tails point cervically
   C. The apatite crystals are parallel to bodies and deviate 65° from the tails
   D. All of the above

10. Which of the following groups of fibres are not attached to alveolar bone ?

    A. Transseptal
    B. Horizontal
    C. Oblique
    D. Apical