Sharpey’s fibres are present in_______________?

Related Mcqs:

1. Bone adjacent to periodontal ligament that contains a great number of sharpey’s fibres is known as______________?

   A. Lamina dura
   B. Bundle bone
   C. Lamina propria
   D. Lamina densa

2. Sharpey’s fibres are derived from_____________?

   A. Hertwig’s root sheath
   B. Epithelial rests of malassez
   C. Alveolar bone
   D. Dental follicle

3. Principal fibres of periodontal ligament are attached to_____________?

   A. Alveolar bone proper
   B. Bundle bone
   C. Lamellar bone
   D. Cortical bone

4. The most abundant group of fibres in the PDL are_____________?

   A. Trans-septal
   B. Horizontal
   C. Oblique
   D. Apical

5. The main function of horizontal fibres of P.D ligament is____________?

   A. Prevent extrusion
   B. Prevent rotation
   C. Maintains the mesiodistal width
   D. All of the above

6. Fibres of periodontal ligament embedded in the bone are_____________?

   A. Sharpey’s fibres
   B. Tomes fibres
   C. Elastic fibres
   D. Ray’s fibres

7. Group of fibres, which resist the masticatory forces___________?

   A. Dentogingival
   B. Transeptal
   C. Oblique
   D. Horizontal

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

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

9. Periodontal fibres joining cemental surface of one tooth, to cemental surface of adjacent tooth are called____________?

   A. Gingivodental
   B. Cemental fibres
   C. Horizontal fibres
   D. Transseptal fibres

10. High content of cholesterol is present in_______________?

    A. Coconut oil
    B. Egg yolk
    C. Hydrogenated fat
    D. Ghee (unsaturated)