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.Management Sciences
Category: Mouth, Pharynx, Larynx
Which of the following muscle is attached to posterior part of pterygomandibular raphe ?
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A. Lateral pterygoid
B. Buccinator
C. Superior constrictor
D. Medial pterygoid
Walderyer’s lymphatic chain is formed by all except_____________?
A. palatine tonsils
B. Pharyngeal tonsils
C. Tubal and lingual tonsils
D. Post auricular nodes
The narrowest part of GIT is______________?
A. 60 cm proximal to ileocecal junction
B. 1stpart of duodenum
C. Esophago gastric junction
D. Pharyngo esophageal junction
What is true about pharyngotympanic tube ( Eustachian tube) ?
A. It opens into oropharynx
B. Supplied by IX nerve
C. Lined stratified squamous epithelium
D. It is cartilaginous throughout its length
Lymph from tonsils drain into the_______________?
A. Jugulo omohyoid node
B. Jugulo digastric node
C. Submental node
D. Upper cervical node
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