Floor of mouth is made by which muscle ___________________?

Related Mcqs:

1. The duct(s) of gland(s) opening into the floor of the mouth is (are)_______________?

   A. Submandibular and sublingual
   B. submandibular and parotid
   C. Sublingual and parotid
   D. Von Ebner

2. Among the muscles of TMJ the following muscle opposing stabilizing and antagonistic muscle force as far as the disc is concerned_____________?

   A. Medial pterygoid
   B. Temporalis
   C. Lateral pterygoid
   D. External pterygoid

3. Calcium ions triggers muscle contraction by binding to ___________________?

   A. Actin
   B. Myosin
   C. Troponin
   D. Tropomyosin

4. When the mouth is opened wide, modiolus becomes______________?

   A. Mobile
   B. Supple
   C. Immobile
   D. None of the above

5. The largest permanent tooth in the mouth usually is_____________?

   A. Maxillary canine
   B. Mandibular canine
   C. Mandibular first molar
   D. Maxillary first molar

6. On opening the mouth , if the jaw deviates to the right side, it indicates the paralysis of__________?

   A. Right lateral pterygoid
   B. Left lateral pterygoid
   C. Right medial pterygoid
   D. Left medial pterygoid

7. The range of level of fluoride secreted by the glands into the mouth is_____________?

   A. 0.004-0.005 ppm
   B. 0.006-0.007 ppm
   C. 0.007-0.005 ppm
   D. 0.007-0.08 ppm

8. Dry mouth during antidepressant therapy is caused by blockade of______________?

   A. Muscarinic acetylcholine receptors
   B. Serotonergic receptors
   C. Dopaminergic receptors
   D. GABA receptors

9. Ectopic sebaceous glands in the mouth are called________________?

   A. Linea alba buccalis
   B. Heck’s disease
   C. Lingual verices
   D. Fordyce spots

10. Burning Mouth Syndrome describes pain associated with_____________?

    A. Oral lichen planus
    B. Oral submucous fibrosis
    C. Aphthous stomatitis
    D. No detectable oral disease