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8 Cards in this Set
- Front
- Back
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Ethmoid bone
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middle anterior part of the cranial floor
Ant. to sphenoid Post. to nasal bones medial walls of the orbits superior portion of nasal septum divides nasal bones into right and left sides |
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Ethmoid Sinuses
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ethmoidal cells together form _____.
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Perpendicular plate
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superior portion of the nasal septum
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Cribiform plate
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sieve
lies in the anterior floor of the cranium forms roof of nasal cavity |
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Olfactory foramina
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where olfactory nerves passes
in the cribiform plate |
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Crista galli
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s sharp triangular process
point of attachment for the membranes that cover the brain |
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Nasal Concha
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superior and middle
cleans inhaled air before it goes to the rest of the respiratory tract |
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Anterior cranial fossa
Middle cranial fossa Posterior cranial fossa |
Cranial fossae
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