A. Medial pterygoid
B. Masseter
C. Superior constrictor of pharynx
D. Lateral pterygoid
Related Mcqs:
- 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 - Lateral movement of condyle is caused by_____________?
A. Contralateral lateral pterygoid muscle
B. Both lateral and medial pterygoid muscle
C. Epsilateral lateal pterygoid muscle
D. Bilateral contraction of lateral pterygoid muscle - 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 - 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 - 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 - which receptor is responsible for monitoring the rate of muscle stretch ?
A. Nuclear bag intrafusal fibers
B. Nuclear chain
C. Golgi tendon organ
D. Pacinium corpuscles - Translation occurs at______________?
A. Mitochondria
B. Centrosome
C. Nucleus
D. Ribosome - Which of the following muscle helps in depressing the mandible ___________?
A. Temporalis
B. Massetor
C. Lateral pterygoid
D. Medial pterygoid - Which one of the following muscle relaxant has the maximum duration of action ?
A. Atracurium
B. Vecuronium
C. Rocuronium
D. Doxacurium
