Temporo – mandibular ligament is attached to _____________?

Related Mcqs:

1. Spheno mandibular ligament is developed from________________?

   A. first arch
   B. Second arch
   C. Third arch
   D. Fourth arch

2. Narrowing of periodontal ligament in labially placed mandibular canine with age is due to_____________?

   A. Due to deposition of cementum and bone
   B. Down growths of gingival epithelium
   C. Gingival cysts formed from cell rests
   D. Reversal of function of horizontal and oblique fibres

3. Tendon (or) ligament is attached to a bone through ____________?

   A. Tomes fibers
   B. Interstitial fibers
   C. Sharpey’s fibers
   D. Haversian fibers

4. Principal fibres of periodontal ligament are attached to_____________?

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

5. The permanent mandibular second molar differs from the permanent mandibular first molar in number of ______________?

   A. Cusps
   B. Roots
   C. Lingual grooves
   D. Marginal ridges

6. Difference between mandibular and maxillary premolars is that in the mandibular premolars ?

   A. The buccal and lingual cusps are more prominent
   B. The lingual cusp is sharper and longer
   C. The lingual surface rounded and less developed
   D. The buccal surface is rounded and less developed

7. When viewed occlusally, a primary mandibular second molar closely resembles which of the following mandibular teeth ?

   A. Permanent second molar
   B. Permanent first molar
   C. Second premolar
   D. Primary first molar

8. A progressive increase in mandibular length and in mandibular interdental spacing in an adult patient is characteristic of_______________?

   A. Periodontosis
   B. Hypothyroidism
   C. Hyperpituitarism
   D. Hypoadrenalism

9. An imaginary occlusal curve that contacts the buccal and lingual cusp tips of mandibular buccal teeth is called the _____________?

   A. Catenary curve
   B. Curve of spee
   C. Monson curve
   D. Wilson curve

10. The incisal edges and the incisal thirds of facial surfaces of mandibular incisors and canines generally oppose lingual surfaces of maxillary incisor and canines _____________?

    A. Within the incisor thirds
    B. At the junction of middle and cervical thirds
    C. At the linguo cervical ridges
    D. Immediately incisal to cingulam