Pharynx
What are the functions of the pharynx?
What is both digestive and respiratory functions?
The Larynx is known as the what?
What is voice box?
The Nose is
what is superior to the hard palate, an area for filtration of dust, humidification of air and olfaction
How many forms of papillae are on the tongue?
4 filliform, fungiform , circumvallate, and foliate
What is the external space of the oral vestibule?
Lips and Cheeks
What are the three divisions of the pharynx?
Nasopharynx, Oropharynx, and laryngopharynx
It is the only muscle innervated (SVE) by the External Laryngeal Nerve
The bony components of the nasal cavity are
Vomer, Septal Cartilage, Perpendicular plate of ethmoid bone
Where area of the tongue has sweet receptors
The anterior tip
The posterior border of the cheeks
what is the parotid boundary
What are the boundaries of the danger space?
what is alar fascia and prevertebral fascia?
The inferior vocal fold is known as the
What is true vocal fold?
What nerves innervate the nasal cavity?
Nasopalintine, Nasocilliary, and olfaction nerves
What muscle of the tongue initiates swallowing?
Palatoglossal
The superior lip is irrigated by
Superior Labial branch from facial artery and infraorbital nerves
What muscles constrict the pharynx?
what is Superior, middle, and inferior pharyngeal constrictors?
What nerve splits into Internal and external nerves?
what is superior laryngeal nerve
The nasal vestibule
It provides sensory to the anterior 2/3 of the tongue
Chorda Tympani from facial
The cheeks are innervated (Motor) by what?
The buccal branch from facial
The glossopharyngeal innervates
what is the stylopharyngeus?
The nerve is posterior to ligamentum arteriosum
Right Recurrent Laryngeal
Where does Olfaction occur?
The apical 1/3 of the nasal cavity
If lesioned, it will loss taste sensation from the posterior 1/3
Glossopharyngeal nerve
What are the two lymph nodes of the lips and cheeks?
Submandibular and Submental lymph nodes