Muscles Of Neck And Head Mcqs
Q.1: All of the following muscles take their origin from the outer surface of the mandible EXCEPT______________?k
A. Buccinator
B. Depressor anguli oris
C. Mentalis
D. Platysma
Q.2: All of the following muscles are elevators of the mandible EXCEPT_______________?Q
A. Digastric
B. Masseter
C. Medial pterygoid
D. TEmporalis
Q.3: Superior moment of eye ball is by _______________?2
A. SO and IR
B. SR and 10
C. LR and SR
D. MR and SR
Q.4: Retraction of mandible is achieved by_________________?7
A. Lateral pterygoid
B. Temporalis
C. Medial pterygoid
D. Masseter
Q.5: In facial palsy the muscle which is paralysed is_________________?B
A. Levator palpebrae superioris
B. Orbicularis oculi
C. Constrictor pupili
D. Dilator pupili
Q.6: Which muscle divides the neck into anterior and posterior triangles?D
A. Sternomastoid
B. Platysma
C. Digastric
D. Trapezius
Q.7: Which of the following muscles elevates the mandible ?6
A. Buccinator
B. Temporalis
C. Ganinus
D. Lateral pterygoid
Q.8: Depression and Protrusion of the mandible_______________?9
A. Medial ( INTERNAL) pterygoid muscle#
B. Lateral (EXTERNAL) Pterygoid muscle#
C. Masseter muscle
D. Temporalis muscle
Q.9: Muscles of mastication are supplied by_________________?8
A. Second part of maxillary artery
B. Third part of maxillary artery
C. First part of maxillary artery
D. Facial artery
Q.10: Medial pterygoid muscle is attached to ________________?8
A. Medial surface of lateral pterygoid plate)
B. Lateral surface of medial pterygoid plate)
C. Medial surface of medial pterygoid plate(
D. Lateral surface of lateral pterygoid plate*

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