external nares
internal nares
superior nasal conchae
middle nasal conchae
inferior nasal conchae
hard palate
soft palate
frontal sinus
maxillary sinus
ethmoid sinus
sphenoid sinus
sphenoid
nasopharynx
oropharynx
laryngopharynx
pharyngeal tonsil (adenoid)
opening of auditory (eustachian) tube
uvula
palatine tonsils
lingual tonsils
rima glottidis
thyroid cartilage
cricoid cartilage
epiglottis