A. Contralateral lateral pterygoid muscle
B. Both lateral and medial pterygoid muscle
C. Epsilateral lateal pterygoid muscle
D. Bilateral contraction of lateral pterygoid muscle
Related Mcqs:
- Which of the following features of a permanent maxillary lateral incisor aids in distinguishing it from a mandibular lateral incisor ?
A. Flattened root
B. More pronounced lingual fossa
C. Thinner incisal ridge
D. Sharper proximal incisal angles - Which of the following muscles moves the condyle and articular disc anterior and downwards on glenoid fossa______________?
A. Lateral pterygoid
B. Medial pterygoid
C. Temporalies- anterior fibers
D. Temporalis – posterior fibers - Which muscle is responsible for translation of condyle ?
A. Medial pterygoid
B. Masseter
C. Superior constrictor of pharynx
D. Lateral pterygoid - Which of the following moment are performed by a non- working condyle ?
A. Straightward
B. Down wards forwards and lateral
C. Down wards forwards and medial
D. Down wards Back wards and medial - The condyle of mandible is composed of____________________?
A. Compact bone
B. Cancellous bone
C. Cancellous bone covered by thin layer of compact bone
D. Compact bone covered by cancellous bone - Complication of Rheumatoid arthritis of condyle is______________?
A. Fibrous ankylosis
B. Subluxation
C. Dislocation
D. None of the above - Cysticercosis celluosae is caused by_____________?
A. T. Solium
B. Echinococcus granulosus
C. T. Saginata
A. nana - Influenza is caused by_____________?
A. Orthomyxo virus, which is a DNA virus
B. Paramyxo virus, which is a RNA virus
C. Paramyxo virus, which is a DNA virus
D. Orthomyxo virus, which is a RNA virus - Leutic glossitis is an intra-oral manifestation caused by_____________?
A. Mycobacterium tuberulosis
B. Actinomycosis
C. Trepenoma pallidium
D. Streptococcus - Herpetiformis vesicles, which rupture and leave areas of superficial intraoral ulcers, are caused by_____________?
A. Varicella Zoster virus
B. Herpes zoster virus
C. Coxsackie virus
D. None of the above
