page 17-27 Flashcards

1
Q

which of following isnt sensory innevation of nasa cavity

nasopal

infraorbit

great pal

lesser pal

A

lesser pal

all other branches of V2

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2
Q

tf the sensory innervation of nasal cavity is onlyinnerv by V2

A

F

v1 (ant. ethmoidal nerve)

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3
Q

what type of ganglion supplies PS innerv of nasal cvity secrettory gland

A

Pterygopal ganglion

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4
Q

olf nerve innerve

A

olf ep.

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5
Q
A

ant nasal aperture

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6
Q
A

incisive canal

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7
Q
A

palatine process of maxilla

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8
Q
A

sphenoethmoidal recess

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9
Q
A

sphenoidal sinus

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10
Q
A

sphenopalatine foramen

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11
Q
A

semilunaar hiatus

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12
Q
A

horizontal plate of palatine bone

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13
Q
A

pterygoid hamulus

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14
Q
A

choanae

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15
Q

which is not part of paranasal septum

frontal

max

ethmoid

sphenoid

temporal

A

temporal

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16
Q

which of following isnt part of kiesselbach plexus

sphenopal

greater pal

sup labial

inf labial

ant ethmoid

A

inf ethmoidal art

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17
Q

in the nasal septurm the nasal crest comes from which bone

sphenoid

maxilla

palatine

all the above

a nad b

A

all the above

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18
Q

which sinus doesnt drain into middle meatus

frontal

maxillary

ethmoidal

spneoid

A

sphenoid

and ant ethmoidal

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19
Q

the hiatus semilunaris drains

frontal

maxillary

ethmoidal

sphenoid

A

frontal

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20
Q

ethmoidal bulla drains

ant ethmoid

middle ethmoid

post ethmoid

A

middle ethmoid

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21
Q

inf. meatus drains

A

nasolac. app

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22
Q

superios meatus drains

ant ethmoid

middle ethmoid

post ethmoid

A

post ethmoid

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23
Q

sphenoid recess drains

A

sphenoid sinus

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24
Q
A

middle nasal hiatus

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25
Q
A

perpendicular lamina of ethmoid bone

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26
Q
A

alar cart

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27
Q
A

coronoid process

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28
Q

tf body and rami unite at 45 degrees

A

F 90 degress

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29
Q

tf mandibular foramen is located on media side of ramus but more toward the ant

A

F

midway

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30
Q

tf all the inf. alv nerve art vein travel thru the mand foramen

A

T

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31
Q

tf the mental foramen is locaed below the 1st premolar on each side

A

f

second premolar

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32
Q

tf mental nerve is continuation os inf. alv ner and supplies the mucus membrane and supplies skin of mental region

A

T

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33
Q

tf Inc. branch supplies pulp chambers of post teeth and adjacent mucus membrane

A

f

ant teeth

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34
Q

tf P in SCALP stands for periosteum

A

T

skin

ct

aponeurosis

loose CT

periosteum

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35
Q

diploe is between

A

outer and inner compact layer of bone

apo. layer loose aerolar tissue, periosteum outisde outer compact layer of bone

epidermis , dermis, sup. fascia is outside the apo. layer loose aerolar tissue

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36
Q

after the pia mater is the

A

cerebrum

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37
Q

b/n the periosteum and dura

A

epidural space

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38
Q

tf middle meningeal artery is located in the epidural space

A

T

39
Q

form the venous sinus in cranial cavity

A

dura mater

40
Q

tf periosteum and dura mater are separate

A

f

continuous with each other

41
Q

tf bridging vein and dural venous sinus are located in subarachnoid space

A

F

subdural space

42
Q

arachnoid

a. follows sulci
b. weblike spindles
c. filled with CSF

A

b

43
Q

subarachnoid space

a. contains dpiloic veins
b. filled with CSF
c. adheres to brain
d. lumbar puncture

A

filled with CSF

lumbar puncture

and has circle of willis not diploic vein

44
Q

contains sup and inf sagital sinus

A

falx cerebri

45
Q

has the occipital sinus

A

falx cerebelli

46
Q

straight ,transverse, sup. petrosal sinus

A

tent cerebelli

47
Q

separate the cereberal and cerebellum

A

tent cerebellum

48
Q
A
49
Q
A
50
Q

straight sinus catches the

A

inf sag. sinus

51
Q
A
52
Q
A
53
Q
A
54
Q
A
55
Q

greater vert vein goes into

A

straight sinus

56
Q

occipital vein goes into

A

sigmoid sinus

57
Q

IJV goes into

A

sigmoid sinus

58
Q

cav. sinus leads to

A

sup and inf petrosal sinus

59
Q

sup. opth vein leads to

A

cav sinus

60
Q

drain scalp into dural sinus

A

em. vein

61
Q

drain into dural sinus

A

diploic vein

62
Q

drian meninges to dural sinus

A

meningeal veins

63
Q

MCF contains

A

cav sinus

64
Q

which isnt a post connection of cav sinus

sup petrosal sinus

inf petrosal sinus

intercav. sinus

sup and inf. opth. vein

A

sup and inf. opth. vein

65
Q

lat wall of cav sinus

A

CN 3 4 6

V1,V2

66
Q

cN 6 and ICA

A

run thru cav sinus

67
Q

route of infection to brain

A

ant cav sinus

68
Q

sup. petrosal connects to

A

cav sinus and sigmoid sinus

69
Q

CN 6

A

smallest and most medial nerve in Cav sinus

first nerve afected by infection

70
Q
A
71
Q
A
72
Q

pterygoid plexus of vein

A

recieves max art

73
Q

located in ITF

A

pterygoid plexus veins

74
Q

ass. woth pterygoid muscle

A

pterygoid plexus of vein

75
Q

anteriorly drain facial art and deep facial vein

A

pterygoid plexus of veins

76
Q

drains max vein posteriorly

A

pterygoid plexus vein

77
Q

recieve branches of max artery

A

pterygoid plexus vein

78
Q

lined by ependymal cells

A

vent system

79
Q

structure close to lat ventricle

A

caudate nucleus

80
Q

hypothalamus close to

A

third ventricle

81
Q

on the floor of fourth ventricle

A

pons

82
Q

order the passage

lat ventricles

third ventricle

foramen monroe

cerebral aquaduct

A

lat ventricles

foramen monroe

third ventricle

cerebral aquaduct

83
Q

after 4th ventricle is

A

foramina of magendie

and luschka

84
Q

arachnoid granulations protrude into

A

sup. sagital sinus

85
Q

form tight junction b/n end cells

A

vasc

end barrier

86
Q

choroid plexus produce

A

CSF

87
Q

selective passage

A

allow choroid plexus cell to have selective passage

88
Q

ICA joins

A

middle cerebal art

89
Q

basilar art

A

connects post cerebellar art with vert art

90
Q

basilar art

A

comes from r and left vertebral art

91
Q

supplies occipital cortex

A

basilar art

92
Q

mesial aspect of frontal and parietal lobe

A

ant cerebral art

93
Q

suply ant temporal lobe and cortex of insula

A

MCa

94
Q
A