Bones of the Skull Flashcards

1
Q

Four large bones of the skull

A

Frontal, Parietal, Temporal, Occipital

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2
Q

Sphenoid

A

behind the eyes in the skull. makes up the middle base of the skull

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3
Q

ethmoid

A

makes upper nasal cavity. can be seen through the eye sockets

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4
Q

sella turcica

A

houses the pituitary gland. located in the middle of the sphenoid bone

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5
Q

what are the 5 sutures of the skull

A

sagittal
coronal
parietal
lambdoid
occipitomastoid

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6
Q

zygomatic process

A

connects check bone to the temporal bone

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7
Q

foreman magnum

A

the hole at the base of the skull

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8
Q

occipital condyle

A

the articulation place of the first cervical vertebrae and the occipital bone

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9
Q

external occipital protuberance

A

raised area at the base of the occipital bone

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10
Q

mandible

A

lower jaw bone

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11
Q

maxilla

A

upper jaw bone

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12
Q

palatine

A

posterior part of the roof of the mouth

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13
Q

greater wing of sphenoid

A

extends from the sphenoid body in a lateral, superior and posterior direction

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14
Q

lesser wing of sphenoid

A

arises from the anterior aspect of the sphenoid body

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15
Q

lacrimal

A

anterior on the medial wall of the orbit (eye socket)

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16
Q

zygomatic

A

the check bone

17
Q

nasal

A

form the upper bridge of the nose

18
Q

vomer

A

forms posterior part of the nasal septum

19
Q

inferior nasal conchae

A

lateral and inferior wall of nasal region