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Anatomy > Lab - Station 3 Exam 2 > Flashcards

Lab - Station 3 Exam 2 Flashcards

1
Q

where is the conus medullaris

A

(S),(2027) makes up the upside down triangle along the spinal cord above the stringy bits

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2
Q

where is the spinal ganglion

A

(S),(2027) the big clump of cells where the spine and ribs meet

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3
Q

where is the spinal nerve

A

(S),(2027) more lateral than the spinal ganglion, tiny divet right next to it before split

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4
Q

where is the ventral roots

A

(S),(2027) at the neck, deeper and below the dorsal roots, the palm

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5
Q

where is the ventral rootlets

A

(S),(2027) at the neck, deeper and below the dorsal rootlets, the fingers connected to the ventral roots

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6
Q

where is the dorsal roots

A

(S),(2027) at the neck, superficial and above the ventral roots, the palm

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7
Q

where are the dorsal rootlets

A

(S),(2027) at the neck, superficial and above the ventral rootlets, the fingers connected to the dorsal roots

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8
Q

where is the dorsal ramus

A

(S),(2027) on the lower back, the detached string below the ribs, more superficial than the ventral ramus

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9
Q

where is the ventral ramus

A

(S),(2027) the super tiny sting that goes deep into the body, below ribs, she will put her probe in

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10
Q

where is the cauda equina

A

(S),(2027) all the tiny stringy bits on the spine below the conus medullaris

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11
Q

where is the spinal dura mater

A

(Covering),(2027) the thick cylinder above the conus medullaris, she will rub her probe on top

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12
Q

where is the spinal subdural space

A

(Space),(2027) the thick cylinder above the conus medullaris, she will put her probe in the tube

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13
Q

where is the spinal arachnoid mater

A

(Covering),(2027) the clear thin covering at the neck, under a flap

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14
Q

where is the spinal epidural space

A

(Space),(2027) the large hole above the dura mater

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15
Q

where is the choroid plexus

A

(S) the pink parts on the model

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16
Q

where is the lateral ventricles

A

(Space) on the top in the back, the thick part

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17
Q

where is the interventricular foramina

A

(Passageway) the small bridge that connects the choroid plexus and the lateral ventricle, super thin and short

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18
Q

where is the third ventricle

A

(Space) the gray part below the top choroid plexus

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19
Q

where is the cerebral aqueduct

A

(Passageway) the bridge from the third ventricle down, the gray space between the two red sections

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20
Q

where is the fourth ventricle

A

(Space) the gray section under the choroid plexus on the bottom on the model

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21
Q

where is the central canal of the spinal cord

A

(Passageway) the little line going straight down from the ghost, like the tail

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22
Q

where is the median aperture

A

(Passageway) the fin of the ghost, slightly above the central canal

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23
Q

where is the lateral aperture

A

(Passageway) the arms of the ghost, above the median aperture

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24
Q

(On Drawing) where is the dorsal funiculus

A

the top part of the white matter

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25
where is the lateral funiculi
the sides of the white matter
26
where is the ventral funiculus
the bottom part of the white matter
27
where is the central canal
the central circle in gray matter
28
where is the ventral median fissure
the crack of the butt
29
where is the ventral gray horn
the bottom bump in gray matter
30
where is the ventral gray column
the lined side on the bottom bump of gray matter, right next to the ventral gray horn
31
where is the lateral gray horn
the side bump of the gray matter
32
where is the intermediate gray column
the lined side on the side bump of gray matter, right next to the lateral gray horn
33
where is the dorsal gray horn
the top bump of the gray matter
34
where is the dorsal gray column
the lined side on the top bump of gray matter, right next to the dorsal gray horn
35
(BQ W1) how many cervical spinal nerves are there
8
36
how many thoracic spinal nerves are there
12
37
how many lumbar spinal nerves are there
5
38
how many sacral spinal nerves are there
5
39
how many coccygeal spinal nerves are there
1
40
do cervical spinal nerves exit above or below the cervical vertebrae
above
41
do all other spinal nerves exit the vertebral column above or below their corresponding vertebra
below
42
what attaches the tip of the conus medullaris to the coccyx and is made of connective tissue and pia mater
filum terminale
43
what space around the cauda equina is where the clinical procedure called lumbar puncture is done
the spinal subarachnoid space
44
what returns CSF
arachnoid granulations
45
where is the CSF reabsorbed
arachnoid villi
46
What is the flow of the formation, circulation, and absorption of cerebrospinal fluid
lateral ventricles -> interventricular foramina -> third ventricle -> cerebral aqueduct -> fourth ventricle -> median and lateral apertures/central canal of the spinal cord -> subarachnoid space -> arachnoid villi -> returned to blood
47
where are the intercostal nerves
(S), (2126) inside the ribcage, the middle string of the 3 strings
48
where are the anterior cutaneous branches of the intercostal nerves
(S), (2126) little hairs along the sternum on the piece that can be taken off the body
49
where is the subcostal nerve
(S), (2126) the thick string at the top lateral area, where the kidney would normally be
50
where is the iliohypogastric nerve
(S), (2126) the thin string to the left of the subcostal N
51
where is the ilioinguinal nerve
(S), (2126) the super thin string to the left of the iliohypogastric nerve
52
where is the lateral femoral cutaneous nerve
(S), (2126) more medial, the bottom string of the 3 femoral N
53
where is the femoral nerve
(S), (2126) thick, above the lateral femoral cutaneous nerve, the middle of the 3 femoral N
54
where is the genitofemoral nerve
(S), (2126) the really long thin string that sits on top, above the femoral nerve, the top string of the 3 femoral nerves
55
where is the obturator nerve
(S), (2126) more medial and thick, 2 strings over from the genitofemoral nerve
56
where is the saphenous nerve
(S), (2126) the long nerve under the sartorius muscle
57
where is the superior gluteal nerve
(S), (2027) on the gluteus minimus, thin nerve, second from the top
58
where is the inferior gluteal nerve
(S), (2027) on the gluteus maximus, on the inside in the center
59
where is the lumborsacral trunk
(S), (2027) the tree roots at the top of the butt
60
where is the pudendal nerve
(S), (2027) right next to the butt crack, the string is "floating"
61
where is the sciatic nerve
(S), (2027) the large string below the lumbosacral trunk, splits into 2 strings
62
where is the common fibular nerve
(S), (2027) only shown on the right leg, the thinner string that is more lateral
63
where is the superficial fibular nerve
(S), (2027) only shown on the right leg, part on the common fibular nerve, the thinner and medial string that splits off at the knee
64
where is the deep fibular nerve
(S), (2027) only shown on the right leg, part on the common fibular nerve, the thicker and lateral string that splits off at the knee
65
where is the tibial nerve
(S), (2027) only shown on the left leg, the bigger and more medial string
66
where is the posterior femoral cutaneous nerve
(S), (2027) only shown on the left leg, the cut string along the tibial nerve
67
where is the sural nerve
(S), (2027) only shown on the left leg, the string that goes deep into the body at the knee along the tibial nerve
68
where is the medial plantar nerve
(S), (2027) only shown on the left leg, closest one to the table
69
where is the lateral plantar nerve
(S), (2027) only shown on the left leg, the string further away from the table
70
(BQ W2) what supplies the gluteus medius and minimus
superior gluteal nerve
71
what supplies the gluteus maximus
inferior gluteal nerve
72
what is the largest nerve in the body
sciatic nerve
73
where is the auricle
(Collective S) the large pink ear
74
where is the lobe of the auricle
(S) the lobes, bottom tissue like part
75
where is the helix
(S) the top part of the ear
76
where is the tragus
(S) the left middle part, inside the ear
77
where is the concha
(Depression) right middle part, outside of ear
78
where is the external acoustic meatus
(Passageway) to the right of the tragus, going into the ear canal
79
where is the tympanic membrane
(S) at the front of the canal, the circle disk with loops
80
where is the lateral wall
(Side) where the tympanic membrane sits
81
where is the medial wall
(Side) to the left of the lateral wall, where the canal starts on the left
82
where is the oval window
(Opening) the big oval
83
where is the round window
(Opening) the small circle below the oval window
84
where is the posterior wall
(S) going horizontal above the lateral wall
85
where is the mastoid cell
(S) the large bumpy pink area above the oval window
86
where is the anterior wall
(Side) an extra piece will be placed on the model and the probe will go inside
87
where is the opening of the pharyngotympanic tube
(Passageway) the canal to the left of the tympanic membrane
88
where is the malleus bone
(S) the golf club shape on the tympanic membrane, is actually touching the mushroom part
89
where is the head of the malleus bone
(Feature) the big bulb at the top of the malleus bone
90
where is the handle of the malleus bone
(Feature) the thin narrow stick the connects to the mushroom side of the tympanic membrane
91
where is the incus bone
(S) the bigger boomerang next to the malleus bone, touching malleus bone but not tympanic membrane
92
where is the stapes bone
(S) the tiny wishbone
93
where is the head of the stapes bone
(Feature) the tiny dot on top of the stapes bone
94
where is the footplate of the stapes bone
(Feature) the sides of the stapes bone
95
where is the semicircular canals
(Collective S) the 3 arches near the stapes bone
96
where is the anterior semicircular canal
(S) the top part, where your back goes on the seat
97
where is the posterior semicircular canal
(S) the side loop, the arm rest of the seat
98
where is the lateral semicircular canal
(S) the bottom on the seat
99
where is the vestibule
(Junction) the area where all loops meet
100
where is the cochlea
(Collective S) the snail shell
101
where is the modiolus of the cochlea
(S) the white lines going up inside the cochlea, looks like branching
102
where is the osseous spiral lamina of the cochlea
(Covering) the tan boarder around the cochlea
103
where is the scala vestbuli
(Space) the top half of the space, #65
104
where is the scala tympani
(Space) the bottom half of the space, #64
105
where is the helicotrema
(Feature) poke the center of the cochlea, the dot in the center of the spiral
106
where is the semicircular ducts
(Collective S) the clear loops inside the canals
107
where is the utricle
(S) the blue circle
108
where is the saccule
(S) the gray loop around the utricle
109
where is the cochlear duct
the blue dot next to the scala spaces
110
(BQ W3) what moves as a result of sound waves
tympanic membrane
111
what is covered by the secondary tympanic membrane
the round window
112
what makes up the auditory ossicles
the malleus bone, incus bone, and stapes bone
113
what is filled with a fluid called perilymph
bony labyrinth
114
what are the 2 nerves near the semicircular canals
the facial and vestibulocochlear nerves
115
what has the oval window in its lateral wall
vestibule
116
what is filled with a fluid called endolymph
membranous labyrinth
117
what contains receptor cells that detect rotational movements of the head
semicircular ducts
118
what detects head position when the head is still and movements of the head in a straight line
the saccule
119
what contains receptor cells that detect movement of the cochlear duct
spiral organ (of corti)
120
(on diagram) what separates the scala vestibuli and the cochlear duct
the vestibular membrane
121
what is the handle of the iron in the cochlear duct
the tectorial membrane
122
what is the electrical part of the iron in the cochlear duct
spiral organ (of Corti)
123
what is the part of the iron that heats up in the cochlear duct
the basilar membrane

Anatomy (13 decks)

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