Medical MCQs

5099 MCQs  (Page 147 of 510)

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
Which of the following is / are fan shaped_______________?
A. Middle constrictor
B. Temporolis
C. Both of the above
D. None of the above
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
The following ligaments are present in temporomandibulai joint except________________?
A. Lateral temporomandibular ligament
B. Sphenomandibular ligament
C. Stylomandibular liqament
D. Alar liqament
Oral diaphragm is formed by_________________?
A. Mylohyoid muscle
B. Genioglossus muscle
C. Buccinator muscle
D. Orbicularis oris muscle
IN relation to the occlusal plane following muscles are in descending order _____________?
A. Genioglossus, hyoglossus, cculomoto, cculomot
B. Genioglossus, cculomoto, cculomot, anterior belly of digastric
C. Hyoglossus, genioglossus, cculomoto, anterior belly of digastric
D. Geniohyoid, genioglossus, cculomot, anterior belly of digastric
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
Mylohyoid muscle________________?
A. Arises from hyoid bone
B. Developed from second pharyngeal arch
C. Depresses the hyoid
D. Elevates the hyoid