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Oral Anatomy

Position and movement of articular disc of TMJ is controlled by fibers of_____________?

Position and movement of articular disc of TMJ is controlled by fibers of_____________?

A. Lower head of lateral pterygoid muscle
B. Sphenomandibular ligament
C. Superficial head of medial pterygoid muscle
D. Upper head of lateral pterygoid muscle

Position and movement of articular disc of TMJ is controlled by fibers of_____________? Read More »

Dento – Osseous Structures and and TMJ, Medical Mcqs, Oral Anatomy

Which of the following muscles moves the condyle and articular disc anterior and downwards on glenoid fossa______________?

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 of the following muscles moves the condyle and articular disc anterior and downwards on glenoid fossa______________? Read More »

Dento – Osseous Structures and and TMJ, Medical Mcqs, Oral Anatomy

The maxillary lateral incisor is smaller than the maxillary central incisor on all aspects EXCEPT which one of the following______________?

The maxillary lateral incisor is smaller than the maxillary central incisor on all aspects EXCEPT which one of the following______________?

A. Crown length
B. Mesiodistal crown width
C. Faciolingual crown width
D. Root length

The maxillary lateral incisor is smaller than the maxillary central incisor on all aspects EXCEPT which one of the following______________? Read More »

Medical Mcqs, Oral Anatomy, Permanent Dentition