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Questions and Answers
What is the origin of the Thyropharyngeus muscle?
What is the origin of the Thyropharyngeus muscle?
- Pterygo-mandibular raphe
- Medial pterygoid plate
- Greater cornu of hyoid bone
- Oblique line of thyroid cartilage (correct)
What is the purpose of the cricopharyngeus part of the Inferior Constrictor muscle?
What is the purpose of the cricopharyngeus part of the Inferior Constrictor muscle?
- Has a sphincteric action (correct)
- Regulates breathing
- Helps in speech formation
- Aids in swallowing
What is the name of the gap between the upper border of the Superior Constrictor muscle and the base of the skull?
What is the name of the gap between the upper border of the Superior Constrictor muscle and the base of the skull?
- Pyriform fossa
- Pharyngeal tubercle
- Dehiscence of Killian
- Sinus of Morgagni (correct)
Which nerve passes through the Middle Constrictor muscle?
Which nerve passes through the Middle Constrictor muscle?
What is the main blood supply to the Pharynx through?
What is the main blood supply to the Pharynx through?
What is the name of the gap between the Thyropharyngeus and Cricopharyngeus muscles?
What is the name of the gap between the Thyropharyngeus and Cricopharyngeus muscles?
What is the function of the longitudinal muscles in the pharynx?
What is the function of the longitudinal muscles in the pharynx?
Which nerve supplies the stylopharyngeus muscle?
Which nerve supplies the stylopharyngeus muscle?
Which muscle originates from the internal auditory tube?
Which muscle originates from the internal auditory tube?
What is the name of the fossa present on the sides of the laryngeal inlet?
What is the name of the fossa present on the sides of the laryngeal inlet?
What is the insertion point of the longitudinal muscles in the pharynx?
What is the insertion point of the longitudinal muscles in the pharynx?
Which muscle is not a longitudinal muscle in the pharynx?
Which muscle is not a longitudinal muscle in the pharynx?
What is the boundary of the pyriform fossa medially?
What is the boundary of the pyriform fossa medially?
What is the function of the constrictor muscles in the pharynx?
What is the function of the constrictor muscles in the pharynx?
What is the nerve supply of the palatopharyngeus and salphingopharyngeus muscles?
What is the nerve supply of the palatopharyngeus and salphingopharyngeus muscles?
What is the boundary of the pyriform fossa laterally?
What is the boundary of the pyriform fossa laterally?
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