A. Lateral pterygoid
B. Medial pterygoid
C. Digastric
D. Mylohyoid
Related Mcqs:
- 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 - Sensory nerve supply of capsule of TMJ is _________________?
A. Auriculotemporal nerve
B. Facial nerve
C. Massetric nerve
D. Auricular nerve - Which of the following accessory ligaments of the TMJ is likely to have significance upon mandibular movements ?
A. Sphenomandibular
B. Stylomandibular
C. Pterygomandibular
D. All of the above - All of the following supply TMJ except_____________?
A. External carotid artery
B. Internal Maxillary artery
C. Transverse facial artery
D. Branches supplying lateral pterygoid - TMJ is supplied by_____________?
A. Superficial temporal
B. Maxillary
C. Internal carotid
D. A & B - TMJ is supplied mainly by ______________?
A. Masseteric and auriculotemporal nerve
B. Superficial temporal nerve
C. Facial nerve peripheral branch
D. Posterior auricular nerve - TMJ is supplied by _______________?
A. Auriculotemporal nerve
B. Buccal branch of facial nerve
C. Inferior alveolar nerve
D. All of the above - Articular disc of TMJ is__________?
A. Thickest posteriorly
B. Narrow in the centre
C. Strengthened by lateral pterygoid
D. All of the above - The primary causative factor for myofacial pain dysfunction syndrome of the TMJ is_______________?
A. Infratemporal space infection
B. Auriculotemporal neuritis
C. Muscular overextension and over contraction
D. Otitis media - The granulomatous tissue that is responsible for destruction of articular surfaces of TMJ in rheumatoid arthritis is known as________________?
A. Pannus
B. Pulse granuloma
C. Baker’s cyst
D. Immune granuloma
