Topic 2: Anatomy Flashcards

(136 cards)

1
Q

What structure is #1? What is it functions?

A

frontal lobe

planning, cognition, motor system

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2
Q

What structure is #6? What is it functions?

A

parietal lobe

somatosensory & attention

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3
Q

What structure is #3? What is it functions?

A

central sulcus

seperate frontal lobe from parietal lobe

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4
Q

What structure is #5? What is it functions?

A

occipital lobe

visual processing

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5
Q

What structure is #2? What is it functions?

A

Sylvian (lateral) fissure

seperate temporal lobe from front lobe & parietal lobe

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6
Q

What structure is #1? What is it functions?

A

precentral gyrus

motor cortex

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7
Q

What structure is #4? What is it functions?

A

postcentral gyrus

somatic sensory cortex

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8
Q

What structure is #5? What is it functions?

A

Superior temporal gyrus

primary auditory processing

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9
Q

What structure is #1? What is it functions?

A

parahippocampus gyrus

memory storage

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10
Q

What structure is #8 & 5? What is it functions?

A

oldfactory bulb and oldfactory tract

smell

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11
Q

What structure is #12? What is it functions?

A

uncus

memory storage

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12
Q

What structure is #9? What is it functions? Where is it relate to hypothalamus position?

A

optic chiasm

where is the optic nerves cross for visual processing

below hypothalamus

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13
Q

What structure is #7? What structure attach to this?

A

infundibular stalk

pituitary gland

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14
Q

What structure is #2? What part of brain is this structure?

A

mammillary body

hypothalamus of diencephalon

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15
Q

What structure mark the midbrain? # on the picture?

A

cerebral peduncles

4

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16
Q

What structure is #6? What is it functions?

A

Pons

relay information btw cortex and cerebellum

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17
Q

What structure is #11? What is it functions?

A

Medulla pyramids

relay motor information btw cortex and spinal cord

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18
Q

What structure is #10? What is it functions?

A

cerebellum

motor learning and coordination

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19
Q

What structure is #4? What is its function?

A

temporal

auditory, recognition

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20
Q

What structure is #3? What is its function? What part of bigger structure is this relate to?

A

inferior olive

coordination and movement

medulla

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21
Q

what does fornix do?

A

connect hippocampus & hypothalamus

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22
Q

In which direction does the association fibers send the axons? In what pathways does it relate to?

A

send axons down and to the adjacent cortex

association pathways

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23
Q

What structures that we can observe in the external anatomy of ventral view of brain? In order rostral -> caudal

A

oldfactory bulb/tract

optic chiasm

infundibular stalk

parahippocampus gyrus

uncus

cerebral debuncles

pons

medulla pyramids

inferior olives

cerebellum

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24
Q

Structure #1? Functions?

A

parieto-occipital lobe

seperate occipital and parietal

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25
Structure #2? Functions?
calcarine sulcus primary visual processing
26
Structure #5? Functions?
Midbrain Head orienting movement Neuromodulatory source voluntary movement
27
Structure #3? Functions? Hint: its part of midbrain
superior colliculus head orienting movement in response to visual input
28
Structure #4? Functions? Hint: its part of midbrain
Inferior colliculus head orienting in response to auditory
29
Structure #6? What is it made of?
Arbor Vitae white matter tract
30
Structure #7? Functions?
Cerebellum cortex (gray matter) motor learning motor coordination
31
Structure #8? Functions?
Pons relay information btw cortex & cerebellum
32
Structure #9? Functions?
temporal lobe auditory and recognition
33
Structure #10? Functions?
Foramen of Monroe connect later and third ventricles
34
Structure #11? Functions?
corpus collosum (white matter) information pathway between hemispheres
35
Structure #12?
lateral ventricles
36
Structure #13? Functions?
cingulate gyrus surrounding corpus collosum & process emotional content and part of limbic system
37
Structure #14? Functions?
cingulate sulcus seperate frontal & parietal lobe with cingulate gyrus
38
Structure #15? Functions?
fornix
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