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25 Cards in this Set
- Front
- Back
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3 parts of the temporal bone |
squamous tympanic mastoid |
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temporal bone |
lateral wall part of the floor of the cranial cavity |
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mastoid part of the temporal bone |
mastoid process mastoid notch |
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squamous part of the temporal bone |
zygomatic process mandibular fossa |
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where are the middle and inner ear found |
petrous portion of the temporal bone |
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what do the middle and inner ear do |
receptors for hearing and balance internal auditory meatus |
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cranial floor |
separates the middle from posterior cranial fossa |
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tympanic part of the temporal bone |
external auditory meatus styloid process |
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parietal bone |
cranial roof and part of the lateral walls temporal lines of temporalis muscle |
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4 sutures that border the parietal bone |
coronal sagital lambdoid squamous |
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mandible |
holds the lower teeth attachment of muscles of mastication |
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frontal bone |
forms forehead forms part of the roof of cranium forms roof of the orbit contains the frontal sinus |
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hyoid bone |
suspended from the styloid process of skull by muscle and ligament |
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auditory ossicles |
malleous incus stapes |
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2 openings in the temporal bone |
carotoid canal jugular foramen |
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carotid canal |
passage for internal carotid artery supplying the brain in the temporal bone |
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jugular foramen |
irregular opening between temporal and occipital bones passageway for drainage of blood from brain to internal jugular vein |
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where is the pituitary gland housed |
sella turcica (in the sphenoid bone) |
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lesser wing |
spenoid bone optic foramen |
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greater wing |
in sphenoid bone |
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4 parts of the sphenoid bone |
lesser wing greater wing body medial and lateral processes |
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orbital cavities |
ethmoid bones |
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nasal bone |
bridge of nose supports cartilages of nose |
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vomer |
inferior half of the nasal septum supports cartilage of nasal septum |
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only movable bone |
mandible |
