Nose - NOSE 1. Nose divided into right and left cavities by...

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NOSE 1. Nose divided into right and left cavities by the? Nasal septum 2. Parts of nose? Vestibule contains stiff hairs/vibrissae 3. Nasal septum? Septal cartilage (anterior), perpendicular plate of ethmoid (superior), vomer (posterioinferior) 4. Choanae are located posteriorly which communicates with? Nasopharynx 5. In the olfactory epithelium and central processes of olfactory cells, form olfactory nerve? Olfactory cells 6. Fibers of olfactory cells pass through cribriform plate of ethmoid bone and enter? Olfactory bulb 7. Floor of nasal cavity? Palatine process of maxilla, horizontal plate of palatine bone 8. Receives opening of posterior ethmoidal sinus? Superior meatus 9. Funnel shaped opening communicates with frontal sinus? Ethmoidal infundibulum 10. Groove into which frontal sinus opens? Semilunar hiatus 11. Opens into posterior end of semilunar hiatus? Maxillary sinus 12. Where the nasolacrimal duct opens into anterior part? Inferior meatus 13. Arterial supply? Sphenopalatine artery (branch maxillary), anterior and posterior ethmoidal
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This note was uploaded on 11/22/2011 for the course ANAT 2626 taught by Professor Ronaldg.mayne during the Winter '11 term at Life Chiropractic College West.

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Nose - NOSE 1. Nose divided into right and left cavities by...

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