Bones of the Skull Flashcards

1
Q

name the bones of the neurocranium

A

STOP EF(fing)

sphenoid
temporal
occipital
parietal
ethmoid
frontal
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2
Q

name the bones of the viscerocranium

A
No Person Even Voldemort Marries Mad LaZy Idiots
nasal
palatine
ethmoid
vomer
maxilla
mandible
lacrimal
zygomatic
inferior nasal concha
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3
Q

which bones of the skull are paired?

A
temporal
parietal
zygomatic
maxilla
lacrimal
ethmoid
nasal
inferior nasal concha
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4
Q

name the sutures of the skull

A

frontal
sagittal
lamdoidal

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5
Q

which bones does the frntal suture separate

A

frontal and parietal

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6
Q

which bones does the sagittal suture separate?

A

parietal

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7
Q

which bones does the lamdoidal suture separate?

A

parietal and occipital

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8
Q

name the fontanelles of infancy

A

posterior
sphenoidal
mastoid
anterior

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9
Q

which bones join at the posterior fontalle?

A

occipital and 2x parietal

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10
Q

which bones join at the sphenoidal fontanelle?

A

greater wing of sphenoid, temporal, parietal, frontal

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11
Q

which bones join at the mastoid fontanelle?

A

parietal and occipital

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12
Q

which bones join at the anterior fontanelle?

A

frontal and 2x parietal

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13
Q

what structure does the posterior fontanelle develop into?

A

lambda

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14
Q

what structure does the sphenoidal fontanelle develop into?

A

pterion

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15
Q

what structure does the mastoid fontanelle develop into?

A

asterion

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16
Q

what structure does the anterior fontanelle develop into?

A

bregma

17
Q

at what age does each fontanelle close?

A
posterior = 3 months
sphenoidal = 3 months
mastoid = 1 year
anterior = 2 years