Intermediate Nose Quiz
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This quiz contains 10 questions. Click below to begin.
Q1. Which structures form the major bony components of the nasal septum?
- Mandible and temporal bone
- Maxilla and zygomatic bone
- Frontal and parietal bones
- Perpendicular plate of ethmoid and vomer
Q2. Which structure forms the major anterior component of the nasal septum?
- Cribriform plate
- Septal cartilage
- Medial pterygoid plate
- Inferior nasal concha
Q3. Into which nasal meatus does the nasolacrimal duct open?
- Inferior meatus
- Superior meatus
- Middle meatus
- Sphenoethmoidal recess
Q4. Which paranasal sinuses commonly drain into the middle meatus?
- Posterior ethmoidal cells only
- Frontal and maxillary sinuses with anterior and middle ethmoidal cells
- Sphenoidal sinus only
- Mastoid air cells
Q5. Where does the sphenoidal sinus open?
- Middle meatus
- Inferior meatus
- Sphenoethmoidal recess
- Nasolacrimal canal
Q6. Where do the posterior ethmoidal air cells usually drain?
- Middle meatus exclusively
- Oral vestibule
- Superior meatus
- Inferior meatus
Q7. Which artery is a major source of blood to the posterior nasal cavity?
- Lingual artery
- Sphenopalatine artery
- Occipital artery
- Superior thyroid artery
Q8. Which anterior septal region is a common site of epistaxis?
- Kiesselbach area
- Optic disc
- Carotid sheath
- Jugular foramen
Q9. Which trigeminal division provides much of the general sensory supply to the anterosuperior nasal cavity?
- Ophthalmic division, CN V1
- Facial nerve, CN VII
- Vagus nerve, CN X
- Mandibular division, CN V3
Q10. Which trigeminal division supplies much of the general sensation of the posteroinferior nasal cavity?
- Mandibular division, CN V3
- Accessory nerve, CN XI
- Maxillary division, CN V2
- Ophthalmic division only