Week 1 lab Flashcards
(100 cards)
1
Q
What does the telencephalon consist of?
A
cerebral hemispheres (cortex + white matter + basal ganglia)
2
Q
What does the diencephalon consist of?
A
thalamus + hypothalamus
3
Q
What does the mesencephalon consist of?
A
midbrain
4
Q
What does the metencephalon consist of?
A
cerebellum + pons
5
Q
What does the myelencephalon consist of?
A
medulla
6
Q
What makes up the forebrain?
A
telencephalon + diencephalon
7
Q
What makes up the hindbrain?
A
metencephalon + myelencephalon
8
Q
What makes up the brain stem?
A
midbrain + pons + medulla
9
Q
A
A
longitudinal fissure
10
Q
B
A
superior frontal sulcus
11
Q
C
A
precentral sulcus
12
Q
D
A
precentral gyrus
13
Q
E
A
central sulcus
14
Q
F
A
postcentral gyrus
15
Q
G
A
postcentral sulcus
16
Q
H
A
superior frontal gyrus
17
Q
I (i)
A
middle frontal gyrus
18
Q
J
A
supramarginal gyrus
19
Q
K
A
superior parietal lobule
20
Q
A
A
precentral sulcus
21
Q
B
A
superior frontal gyrus
22
Q
C
A
superior frontal sulcus
23
Q
D
A
precentral sulcus
24
Q
E
A
middle frontal gyrus
25
F
inferior frontal sulcus
26
G
inferior frontal gyrus
27
H
lateral sulcus
28
I (i)
superior temporal gyrus
29
J
superior temporal sulcus
30
K
middle temporal gyrus
31
L
precentral gyrus
32
M
central sulcus
33
N
postcentral gyrus
34
O
postcentral sulcus
35
P
superior parietal lobule
36
Q
intraparietal sulcus
37
R
supramarginal gyrus
38
S
angular gyrus
39
T
inferior parietal lobule
made of supramarginal gyrus and angular gyrus
40
purple
insula
41
red
transverse temporal gyrus
42
A
gyrus rectus
43
B
orbital gyri
44
C
uncus
45
D
parahippocampal gyrus
46
E
occipitotemporal gyri
47
A
body of corpus callosum
48
B
cingulate gyrus
49
C
genu of corpus callosum
50
D
rostrum of corpus callosum
51
E
splenium of corpus callosum
52
F
cuneus
53
G
calcarine sulcus
54
H
lingual gyrus
55
B
crus cerebri
56
?
interpeduncular fossa
57
G
superior cerebellar peduncle
58
B
superior colliculus
59
E
inferior colliculus
60
red (anterior)
basilar pons
61
H
middle cerebellar peduncle
62
H
middle cerebellar peduncle
63
?
pontine tegmentum
64
G
pyramids
65
K
olives
66
I (i)
preolivary sulcus
67
J
inferior cerebellar peduncles
68
I
gracile tubercles
69
green ?
cuneate tubercles
70
green ?
postolivary sulcus
71
olfactory bulb
72
Which cranial nerves are located superior to inferiority in the postolivary sulcus?
Glossopharyngeal Nerve (CN IX), Vagus Nerve (CN X) and Accessory Nerve (CN XI)
73
Which cranial nerves are located in the preolivary sulcus?
hypoglossal nerve (CN XII)
74
Which cranial nerve emerges close to the midline of the pontomedullary junction?
abducens nerve (CN VI)
75
Which cranial nerves are found at the lateral edge of the pontomedullary junction?
Facial Nerve (CN VII) and Vestibulocochlear Nerve (CN VIII)
76
Which cranial nerve is present on the lateral aspect of the mid-pons?
trigeminal nerve (CN V)
77
Which cranial nerve is the only nerve that emerges from the dorsal aspect of the brainstem?
trochlear nerve (CN IV)
78
what is just rostrum to the midbrain?
Optic Nerve (CN II) and Optic Chiasm
79
What is seen running along the caudal surface of the frontal lobe?
olfactory bulb
80
A
Anterior median fissure
81
c
Anterolateral sulcus
82
B
anterior funiculus
83
D
lateral funiculus
84
E
fasiculus cuneatus
85
F
fasiculus gracilis
86
G
posterior median sulcus
87
H
posterior intermediate sulcus
88
I (i)
posterior lateral sulcus
89
J
dorsal roots
90
K
dorsal horn
91
L
ventral horn
92
What is aphasia
inability to use language
controlled by Broca’s and Wernicke’s area, connected by the arcuate fasiculus
93
A
Broca’s area
area 44+45
94
B
arcuate fasiculus
95
C
Wernike’s area
area 22
96
What will damage to the arcuate fasiculus cause?
conduction aphasia, where the individual can understand language and produce language, but will have difficulty repeating what they hear
97
What do the superior and inferior parietal lobules do?
association areas that integrate the sensory stimulus from the adjacent somatosensory cortex, visual cortex, and auditory cortex
98
What happens with damage to the superior/inferior parietal lobules?
Damage to the association areas causes different kinds of agnosias, or inability to recognize sensory inputs. Damage to the right parietal lobe can cause hemineglect, an inability to recognize structures or even the patient’s own body on the left side. If the damage is on the left side, it can lead to apraxia, an inability to initiate movement.
99
What happens with damage to the fusiform face area?
can cause prosopagnosia, or an inability to recognize faces
100
Fusiform face area
