LAB 1: skull bones Flashcards

1
Q

supra orbital is part of what bone

A

frontal

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2
Q

name the structures of the occipital bone

A
occipital condyles
external oxxipal protub
formamen magnum
hypoglossal canal
inf and superior muchal lines
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3
Q

what are the structures of the ethmoid bone

A
crista galli
crib plate
lateral mass (ethmod sinus)
sup and middle nasal conchae (and meatus)
olfactory foramina
perpendiclar plate
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4
Q

what are the structures of the sphenoid bone

A
superior orbital fissure
greater winges
lesser wings
formaen rotendum, ovale, spinosum
sella turcica
optic foramen 
sphenoid sinus
pterygoid process
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5
Q

what bone are the pteryogoid processes on

A

sphenoid

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6
Q

what bone are the formane rot, ovale, spinosum

A

shenpid

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7
Q

what bone is the formaen magnum on

A

occpital

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8
Q

wht bone is the crista galli o n

A

ethmoid

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9
Q

what bone is the sup orb fissure on

A

ma==sphenoid

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10
Q

what are the structures on the temporal bone

A
zymatic process
syloid procses
mastroid process
stylomastoid foramen
external acoustic meaus
internal acoustic meastus
carotid canal
ptrous portionn
mandibular fossa
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11
Q

the mandibular fossa is located on what bone

A

temporal

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12
Q

the zyg process is on what bone

A

temporal

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13
Q

the temporal process is on what bone

A

zygomatic

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14
Q

name the facial bonnes

A
zyg
mandible
maxilla
vomer
nasal
lacrimal
palatine
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15
Q

name the cranial bones

A
frontal
occipital
parietal
temporal 
ethmoid
sphenoid
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16
Q

name the featyrs of the mandible

A
condylar process
coronoid process
mandibular notch
ramus 
mandibular angle 
mental foramen
mental protub
alveolar process (mandible)
mandibular fromanen
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17
Q

anterior can you see the vomer

A

yes

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18
Q

inferior do you see perp plate or vomen

A

vomer

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19
Q

how many maxilla boens rae there

A

2

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20
Q

how many parital bones

A

2

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21
Q

what are the feattures of the maxilla

A
alveolr process
infraorbital formaent
palatinne process
incivive foramen
maxillary sinus
22
Q

name the sinese

A

frontal sinus
sphenoid sinus
ethmoid sinus
maxillary sinus

23
Q

how many zygmotatic bones

24
Q

what are the frwatutes of the zyg bone

A

frontal
Maxillay provess
temporat process

25
how many nasal bones
2
26
how many temporatl bones
2
27
how many lacrimal bones
2
28
what sits right on the lcarmal bone
lacrimal sac
29
how many palatine bones
2
30
what are the 2 features of the palatine bone
horizotnal and vertcial
31
how many inferior nasal conchae
2
32
the joints are the skull are what kjind
synartthrosis fibrous suture
33
what are the joinnts of the skull
coronal squamosal sagital lamboidal
34
what what the lamdoial bonens
wormian bones
35
the sag suture links what two bonnes
parital
36
the coronal suture links what bones
frontal with parietal
37
the lambdoial suture conects what bones
patiental to occiptal
38
the squamosol sture links what two bones
temporatl and parietal
39
what are the fossa of the skull
nasal fossa orbital fossa cranial fossa
40
what is the cranial fossa divided into
anterior middle and posterior
41
what bones make the infeior orbital fissure
spenoid and maxilla
42
what bones join to form the lacerum
spehnnoid occipital temporal
43
what structures is lcoated unnder petrous portion
jugular forman
44
the zygomatic arch is made up from what two processes
the zyg bone and the temporal bone (and processes)
45
what bones make up the jug fomane
temporal occiptal
46
what bones make up the septem
perp plate of ethmoid | vomer
47
what are the boens that make up the orbit
``` maxilla lacrima ethmoid sphenpid frontal zygmotaic ``` AND TINY PALATINE
48
THE OPTIC FORMANE IS FOUND ON WHAT BOEN
spenoid
49
what "holes" can be seen in the orbital cavity
sup orbital fissure inf orbital fissure optic foramen
50
what bones make up the nasal cavity
maxilla vomer ethmoid nasal bones
51
the sella turcica holds the
pituitary gland
52
where does the cartoid meet up wtih
lacerum