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.Management Sciences
Category: General Anatomy Mcqs
The weakest part of pharynx is______________?
A. Sinus of morgangini
B. Between thyropharyngeus and crico- pharyngeus
C. Pyriforma fossa
D. Pharyngeal recess
Which of the following is not present on the medial surface of a submandibular gland ?
A. Styloglossus
B. Mylohyoid
C. Facial vein
D. Hyoglossus
The nerve that is related to pyriform recess in pharynx__________________?
A. Rcurrent laryngeal
B. External laryngeal
C. Internal laryngeal
D. Glosso pharyngeal
Damage to internal laryngeal nerve results in_____________?
A. Hoarseness
B. Loss of timbre of voice
C. Anesthesia of the larynx
D. Breathing difficulty
Which of the following is not a neuroectodermal derivative ?
A. Paneth cells
B. Neurons
C. Schwann cells
D. Odontoblasts
The arterial supply of trachea is by the____________?
A. Bronchial artery
B. Tracheal artery
C. Inferior thyroid artery
D. Superior thyroid artery
Part of the heart lying in front of oesophagus_____________?
A. Left atrium
B. Left ventricle
C. Right ventricle
D. Right atrium
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
Which of the following does not pass through cavernous sinus ?
A. Occulomotor ( III) nerve
B. Traochlear nerve
C. Medial cerebral artery
D. Trigeminal nerve
All of the following canals open on the posterior wall of the pterygo palatine fossa EXCEPT_____________?
A. Greater palatine canal
B. Foramen Rotundum
C. Pterygoid canal
D. Palatovaginal canal
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