Exam 4 LAB Flashcards

1
Q
A
  1. hypoglossal canal
  2. tympano-occipital fissure

of the occipital bone

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2
Q
A

jugular foramen

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3
Q
A

tentorial process (covers cerebellum)

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4
Q
A

canal for trigeminal nerve

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5
Q
A

RED: jugular foramen
YELLOW: internal acoustic meatus
BLUE: canal for trigeminal n

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6
Q

what passes through the Tympano-occipital fissure

A
  • Glossopharyngeal n. (CN IX)
  • Vagus n. (CN X)
  • Accessory n. (CN XI)
  • Internal carotid a.
  • Internal jugular v
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7
Q

difference between foramina and fissure

A

foramina= 1 bone with a hole in it
fissure= space between 2 bones

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8
Q

what passes through the Jugular foramen

A
  • Glossopharyngeal n. (CN IX)
  • Vagus n. (CN X)
  • Accessory n. (CN XI)
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9
Q

what passes through the Internal acoustic meatus

A
  • Facial n. (CN VII)
  • Vestibulocochlear n. (CN VIII)
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10
Q
A
  1. petrosal part
  2. internal acoustic meatus
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11
Q
A

stylomastoid foramen

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12
Q

what passes through the styloid foramen

A

facial nerve (CNVII)

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13
Q
A
  1. stylomastoid
  2. external acoustic meatus
  3. retroarticular foramen
  4. tympanic bulla
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14
Q
A

oval foramen

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15
Q

what passes through the oval foramen

A

3rd branch of trigeminal nerve mandibular n (CNV-3)

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16
Q
A
  1. preshenoid bone
  2. hypophyseal fossa in basiphenoid bone
  3. basisphenoid bone
  4. dorsum sallea
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17
Q
A

orbital fissure

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18
Q

what passes through the orbital fissure

A
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19
Q

what is this?
what passes through it

A

round foramen

2nd branch of trigeminal nerve, maxillary n. (CNV-2)

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20
Q

what is this?
what passes through it?

A

optic canal
optic n (CN II)

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21
Q

what is this
what passes through it

A

alar canal

second branch of trigeminal n., Maxillary n. (CNV2)

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22
Q
A

frontal sinus

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23
Q
A

perpendicular plate

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24
Q
A

chiasmatic groove

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25
Q
A

vomer

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26
Q
A
  1. cribiform plate
  2. ethmoidal labyrinth
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27
Q

what passes throught the cribiform plate

A

olfactory nn (CN I)
vomernasal nn. (CN I)

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28
Q
A

lacrimal bone (fossa for the lacrimal sac)

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29
Q
A

infraorbital canal

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30
Q

what passes through the infraorbital canal

A

infraorbital nn.

superior alveolar nn. branches of maxillary n. (CNV2)

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31
Q

Infraorbital foramen: Relate this foramen with the ___________tooth

A

upper 4th PM tooth

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32
Q

Maxillary foramen: Observe this foramen in the ________ fossa

A

Pterygopalatine fossa

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33
Q
A

nasal bone

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34
Q
A

infraorbital foramen

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35
Q
A

maxillary foramen

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36
Q

what are these structures
what passes through them

A

1.caudal palatine foramen- major palatine nerve br. of maxillary n. (CNV2)

  1. sphenopalatine foramen- caudal nasal n. br of maxillary n. (CNV2)
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37
Q

what are these structures
what passes through them

A
  1. major palatine foramen
  2. minor palatine foramen

major palatine n. br. of maxillary (CNV2)

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38
Q

what is this
what passes through this

A

mandibular foramen

inferior alveolar n. br of maxillary (CNV3)

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39
Q

lateral view:

what is this
what passes through this

A

mental foramina

mental nn. branches of inferior alveolar n. (CNV3)

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40
Q
A
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41
Q
A
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42
Q
A
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43
Q
A
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44
Q
A
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45
Q
A
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46
Q
A
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47
Q
A
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48
Q
A
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49
Q

what is the line on?
what is the arrow pointing to?

A

line: arbor vitae
arrow: cerebellum

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50
Q
A

folias

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51
Q

what is the blue around?
label the yellow dot
label the red dot

A
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52
Q
A
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53
Q
A
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54
Q
A

blue: telencephalon
red: diencephalon

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55
Q
A
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56
Q
A
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57
Q
A
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58
Q
A
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59
Q
A
60
Q
A
61
Q
A
62
Q
A
63
Q
A
64
Q

name the lobes

A
65
Q
A
  1. diencephalon
    2.Mesencephalon
    3.Myelencephalon (medulla oblongata)
  2. Metencephalon (pons)
66
Q
A
67
Q
A
68
Q
A
69
Q
A

mesencephalic aqueduct

70
Q
A
71
Q
A

pineal gland

72
Q
A

optic chiasm

73
Q
A
74
Q
A

hippocampus

75
Q

what is in teal
what is in yellow

A

teal: hemisphere

yellow: basal nuclei

76
Q

label the red and yellow arrows

A
77
Q
A

superficial grey
white matter
corpus callosum

78
Q
A

falx cerebri

79
Q
A
  1. dura sinus
  2. arachnoid space
  3. pia mater
80
Q
A
  1. optic nerve
  2. optic chiasm
  3. optic tract
81
Q
A
  1. olfactory peduncle
    2.olfactory bulb
82
Q
A
  1. LGN
  2. optic tract
83
Q
A
  1. olfactory bulb
  2. olfactory pun
    3.
    4.
84
Q
A

Philtrum

85
Q
A
  1. frenulum of superior lip
  2. frenulum of inferior lip
86
Q
A
87
Q
A

A: mylohyoideus m.
B: ?? (digastricus)

88
Q
A
  1. incisive papilla
  2. hard palate
  3. central oral cavity
  4. palatine ridges
89
Q

name the parts of the tongue

A
  1. root
  2. body
  3. apex
90
Q

identify the tastebuds

A
  1. conical papillae
  2. vallete papillae
  3. filiform papillae
  4. fungiform papillae
  5. foliate papillae
91
Q
A

soft palate

92
Q
A
  1. mandibular duct
  2. mandibular gland
93
Q
A

parotid gland

94
Q
A
  1. intrinsic m.
  2. genioglossus m.
  3. geniohyoideus m.
  4. hyoglossus m.
95
Q
A

zygomatic gland

96
Q
A

parts of styloglossus m.

97
Q

what is in yellow

A

sublingual glands

98
Q
A
  1. soft palate
  2. palatine tonsil
99
Q
A
  1. dorsal buccal branch of facial n.
  2. parotid gland
  3. parotid duct
  4. maxillary vein
  5. ventral buccal branch of facial n.
100
Q
A

lacrimonasal duct

101
Q
A
  1. nasal vestibule
  2. alar fold of ventral nasal concha
  3. nasal plane
  4. nostril
102
Q
A

parts of ventral nasal concha

103
Q
A
  1. dorsal nasal concha (folds)
  2. ventral nasal concha
  3. common meatus
  4. nasal septum
104
Q
A
  1. ectoturbinate (part of nasal septum)
  2. frontal sinus
105
Q
A
  1. dorsal nasal concha
  2. vestibule (pigmented)
106
Q
A
  1. vomernasal organ (front part of line with incisive papilla)
  2. vomer (thin hard; on top of plate)
107
Q
A
  1. alar fold
  2. ventral nasal concha
108
Q
A
  1. dorsal meatus
  2. middle meatus
  3. ventral meatus
109
Q
A
  1. perpendicular plate
  2. nasal septum cartilage
110
Q

name the tube

A

auditory tube

111
Q

what is the name of the whole structure

A

larynx

112
Q
A

epiglottis

113
Q
A
  1. corniculate process
  2. cuneiform process
114
Q
A

nasopharynx

115
Q
A

laryngopharynx

116
Q

name the nerve

A

left recurrent laryngeal n.

117
Q
A
  1. annular ligament
  2. edges of cartilage rings
  3. trachea
118
Q
A
119
Q
A
120
Q
A
  1. inferior eyelid
  2. palpebral fissure (opening b/w eyelids)
  3. cilia (eyelashes)
121
Q
A
  1. bulbar conjuctiva
  2. palpebral conjunctiva
122
Q
A

rectus mm. (dorsal, medial, ventral, lateral(

123
Q
A
  1. nictitating membrane (3rd eyelid)
  2. inferior fornix
124
Q
A

optic n.

125
Q
A
  1. lens
  2. retina
  3. tapetum lucidum
126
Q
A

optic disc

127
Q
A
  1. rostral colliculi
  2. caudal colliculi
128
Q
A

Auricle (pinna)

129
Q
A

cutaneous marginal pouch

130
Q
A

tragus

131
Q
A

Ophthalmic nerve (V-1)

132
Q
A
  1. Maxillary nerve (V-2)
  2. maxillary artery
133
Q
A
  1. cr. laryngeal artery
  2. cr. laryngeal nerve
134
Q

name the artery

A

infraorbital artery

135
Q
A

glossopharyngeal n (CN 9)

136
Q
A
  1. occipital a.
  2. internal carotid a.
  3. carotid sinus
  4. common carotid
  5. cranial thyroid a
  6. lingual a.
137
Q

DOUBLE CHECK VIDEO

A

1.lingual a.
2. Hypoglossal n. (CN 12)
3. Br. of vagus n.
4. glossopharyngeal n.

138
Q

NEED to double check Dr. P said mixed things

A
  1. vagus n.
  2. cranial cervical ganglion
  3. vagosympathetic trunk
139
Q
A
  1. cranial cervical ganglion (sympathetic)
  2. accessory n. (dorsal muscles)
  3. vagus n. (parasympathetic)
140
Q
A
  1. maxillary v.
  2. angularis oculi v.
  3. lingual v.
  4. linguofacial v.
  5. external jug v.
141
Q
A
  1. optic n.
  2. opthalmic v
142
Q
A
  1. parotid duct
  2. branch of facial n.
  3. deep facial v.
    4.branch of facial n.
143
Q
A

omobrachial v.

144
Q
A

1.Ethmoidal labyrinth
2. Arytenoid

144
Q
A
  1. iris
  2. lens
145
Q
A
  1. visterous humor
  2. choroid
  3. anterior chamber
146
Q
A
  1. dorsal sagittal sinus
  2. Tentorial process
  3. Tentorium process