Which of the following structures are associated with bells palsy______________?

Related Mcqs:

1. Proteins are linear polymers of amino acids, They fold into compact structures Sometimes these folded structures associate to form homo or hetero dimers Which one of the following refers to this associated form ?

   A. Denatured state
   B. Molecular aggregation
   C. Precipitation
   D. Quaternary structure

2. All of the following structures are associated with branches of the trigeminal nerve EXCEPT the______________?

   A. Foramen ovale
   B. Foramen rotundum
   C. Superior orbital fissure
   D. Stylomastoid foramen

3. Which of the following oral structures are not effected in leprosy_______________?

   A. Gingiva
   B. Tongue
   C. Hard palate
   D. Soft palate

4. In ectodermal dysplasia all of the following structures are affected except:___________?

   A. Hair
   B. Nails
   C. Teeth
   D. Salivary glands

5. Median rhomboid glossits is associated is associated with_________________?

   A. Oral cancer
   B. fungal infection
   C. Leukoplakia
   D. Burning sensation of tongue

6. Surgical excision of parotid gland endangers which of the following structures ______________?

   A. Hypoglossal nerve
   B. Motor nerve of the muscles of mastication
   C. External carotid artery, auriculotemporal nerve, facial nerve
   D. Lesser occipital nerve and spinal accessory nerve

7. First pharyngeal arc derivatives include which of the following structures ?

   A. Hyoid bone
   B. Maxillary process
   C. Stapes
   D. Styloid process

8. All of the following structures are related to cavernous sinus except______________?

   A. 2nd optic nerve
   B. 4th nerve
   C. 6th nerve
   D. Mandibular division of trigeminal nerve

9. Which of the following structures is least likely to be damaged during mandibular 3rd molar extraction___________?

   A. Lingual artery
   B. Lingual nerve
   C. Inferior alveolar nerve
   D. Inferior alveolar artery

10. Which of the following structures is not found in a living pulp ?

    A. Collagen fibres
    B. Haversian fibres
    C. Non-myelinated nerve fibres
    D. Reticulum