Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Year 2 neuro exam 1 > Vosko I > Flashcards

Vosko I Flashcards

1
Q

Channels in axon hillock

A

Cl channels

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

mesencephalon

A

midbrain

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

prosencephalon

A

forebrain

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

proseencephalon becomes what

A

telencephalon and diencephalon

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

diencephalon becomes what

A

thalamus

hypothatlamus and retin

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

telecephalon becomes what

A

cerebral Cx and basal ganglia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

rhombencephalon becomes

A

metencephalon and myelencephalon

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

metecephalon becomes

A

cerebellum and pons

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

myelencephalon becomes

A

medulla

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

CN derived from what parts of brain

A 
1:1:2:2:6
I telencephalon
II diencephalon
III IV mesencephalon
V VI metencephalon
VII VIII IX X XI XII myelencephalon
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

4 major sulci of brain

A 
central- sulcus rolando
lateral sulcus- sylvian fissure
parietoociipital sulcus
cingulate sulcus
preoccipital notch
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

cingulate sulcus

A

around corpus callosum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

gyri in frontal lobe

A 
superior middle and inferior
precentral gyrus
orbital part triangular part and opercular part
part of paracentral lobule
orbital gyri, olfactory bulub
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

brocas aphasia locaiton

A

opercular part of frontal lobe

brocken speech

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

lobes in pareital

A 
post central gyrus
supramarginal gyrus
angular gyrus
posterior paracentral lobule
precuneus
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

R side parietal lesions

A

hemineglect

L side does not exist

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

where in the world we are?

A

pareietal lobe

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

lobes temporal lobe

A

superior middle inferior
limbic gyrus
fusiform gyrus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

wernickes aphasia location

A

superior temporal lobe

fluent aphasia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

lobes in occipital lobe

A 
lateral occipital gyri
lingual hyrus
cuneus
calcarine sulcus
fusiform gyrus
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

lingual gyrus visual field

A

superior

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

cuneus visual field

A

inferior

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

limbic lobe

A

isthmus, collateral sulcus, parahippocampal gyrus, rhinal sulcus, uncus, subcallosal area, paraterminal gyrus
cingulate sulcus and gyrus

24
Q

fear aggression

A

amygdala

25
Q

center of telencephalon

A

basal ganglia
thalamus
internal capsule

26
Q

role basal ganglia

A

smooth out movements

27
Q

separates the thalamic nuclei

A

internal medullary lamina

28
Q

3 divisions nuclei in thalamus

A

anterior
medial
lateral (dorsal/ventral)

29
Q

what shuts down input of sensory like whne sleeping

A

thalamic reticular system

30
Q

patterns for hypothalamic control

A 
anterior (PAN)
posterior (SAN)
neuroendocrine
bi-directional circuitry
controls reticulospinal system
31
Q

rostral hypothalamic lesion vs caudal

A

rostral never sleep

caudal never wake up

32
Q

where are the inferior and superior colliculi

A

midbrain
superior-vision/eye control
inferior- hearing

33
Q

crus cerebri

A

cerebral pedunceles

34
Q

pain modulation

A

periaqueductal grey

35
Q

lesion in inferior colliculi

A

inability to localize sound because auditory pathway bilateral

36
Q

VTA

A

ventral tegmental area
release dopamine to nucleus accumbens
“i want or I need”

37
Q

pons parts

A

tegmentum and basal pons

38
Q

what is in pons

A

locus ceruleus
micturition center
CN nuclei
reticular formation

39
Q

locus ceruleus

A

secrete Epi and Norepi

40
Q

cerebellum

A

proprioception input

coordinates complex movements

41
Q

roles of medulla

A 
resp center
cardiac center
consciousness center
pathway for all ascneding descending information
CN nuclei
42
Q

DCML

A

sensory two point discrimination
vibration
proprioception

43
Q

where are cell bodies for DCML

A

DRG

44
Q

where DCML enter spinal cord

A

dorsal faniculus and ascends to medulla

45
Q

decussation DCML

A

in medulla- internal arcuate fasiculus

runs up in medial lemniscus here on up

46
Q

secondary neurons of DCML synapse where

A

thalamus VPL

than goes to primary sensory Cx

47
Q

types of DCML

A

cuneatus more lateral: limbs

and gracilus: more medial, trunk

48
Q

Anterolateral system

sensory

A

pain
temp
crude tough

49
Q

cell bodies ALS

A

dorsal route

50
Q

where does ALS pathway enter

A

lisour fasciculus ascends then synapses in dorsal horn

51
Q

decussation ALS

A

anterior white commisure

52
Q

tract ALS runs in

A

antero lateral spinothalamic pathway to VPL thalamus

53
Q

ion channels on pacinian corpuscles

A

TRP channels

54
Q

4 spinocerebellar tracts

unconscious proprioception

A

fine: cuneocerebellar upper half body
rostralspinocerebellar (don’t need to know)
dorsal(fine movement) and ventral (gross) spinocerebellar tracts

55
Q

ventral spinocerebellar tract decussation

A

decussates twice so is ipsilateral

56
Q

ventral trigeminothalamic tracts

A

nociceptive info of head

Year 2 neuro exam 1 (23 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions