The posterior bellies of digastric muscle are especially active during________________?

Related Mcqs:

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

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

2. Posterior belly of digastric is attracted to__________________?

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

3. Posterior belly of digastric is derived from________________?

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

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

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

5. The action of digastric muscle is__________________?

   A. Depression of mandible B. Protrusion of mandible C. Side- to- side movement of mandible D. Depressing the floor of the mouth...

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

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

7. Which muscle divides the neck into anterior and posterior triangles?

   A. Sternomastoid B. Platysma C. Digastric D. Trapezius...

8. Genioglossus Muscle is attached in the posterior surface of symphysis menti in the________________?

   A. Mental spines B. Superior genial tubercle C. The inferior genial tubercle D. Just above the lower border of mandible...

9. Which of the following muscle is attached to posterior part of pterygomandibular raphe ?

   A. Lateral pterygoid B. Buccinator C. Superior constrictor D. Medial pterygoid...

10. Maximum contact between occlusal surfaces, of maxillary and mandibular teeth occur during________________?

    A. Centric occlusion B. Rest position C. Protrusive contacts D. Laterotrusive contacts...