The action of digastric muscle is__________________?

Related Mcqs:

1. The posterior bellies of digastric muscle are especially active during________________?

   A. Swallowing and speech
   B. Swallowing and smiling
   C. Swallowing and chewing
   D. Swallowing and frowning

2. The psterior belly of the digastric muscle is supplied by the_______________?

   A. Facial nerve
   B. Vagus nerve
   C. Mylohyoid nerve
   D. Inferior alveolar nerve

3. 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

4. Anterior and posterior belly of digastric form an intermediate tendon that attaches to_______________?

   A. Mastoid process
   B. Mandible
   C. Hyoid bone
   D. Thyroid cartilage

5. Posterior belly of digastric is attracted to__________________?

   A. Styloid
   B. Hyoid
   C. Mastoid notch
   D. Thyroid

6. which of the following muscles separates the carotid triangle from the digastric triangle ?

   A. Anterior belly of the diagstric
   B. Posterior belly of the digastric
   C. Superior belly of omohyoid
   D. Sternothyroid

7. Posterior belly of digastric is derived from________________?

   A. First brachial arch
   B. First brachial pouch
   C. Second brachial arch
   D. Second pharyngeal pouch

8. The artery , which runs along , the lower border of posterior belly of digastric is_______________?

   A. Lingual
   B. Ascending pharyngeal
   C. Occipital
   D. Palatine

9. Anterior belly of digastric is supplied by ____________?

   A. Branch of mandibular nerve
   B. Branch of facial nerve
   C. Branch of cervical plexus
   D. Hypoglossal nerve

10. Anterior belly of digastric is supplied by_______________?

    A. Mylohyoid nerve
    B. Branch of facial nerve
    C. Branch of cervical plexus
    D. Hypoglossal nerve