TSM 1.4 Flashcards

1
Q

what is the premotor cortex do?

A
  • coordinates voluntary movements
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2
Q

what does the primary motor cortex do?

A

voluntary movement

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3
Q

what does the primary somatosensory cortex do?

A
  • sensation - proprioception
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4
Q

what does the sensory association areas do?

A
  • integration of sensory information
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5
Q

what does primary visual cortex do?

A
  • vision
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6
Q

what does wernicke’s area do?

A

language comprehension

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7
Q

what does primary auditory cortex do?

A

hearing

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8
Q

what does limbic association cortex do?

A
  • emotions - learning - memory
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9
Q

what does olfactory cortex do?

A
  • smell
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10
Q

what does broca’s area do?

A

speech formation

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11
Q

what does prefrontal association areas do?

A
  • idea - plan for voluntary movement - thoughts - personality
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12
Q

what is the pre-central gyrus (cortex)?

A

primary motor cortex

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13
Q

what is post-central gyrus (cortex)?

A

primary somatosensory cortex

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14
Q

what are astrocytes for?

A
  • support - maintain blood brain barrier - maintain environment in generation of nerve impulse
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15
Q

what are oligodendrocytes for?

A

myelin sheath formation

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16
Q

what are microglial cell?

A
  • removes cellular debris - phagocytosis - maintain homeostasis - promote inflammation in infected or damaged tissue
17
Q

what are ependymal cells for?

A
  • acts as reservoir cells in the forebrain - produce and assisit in circulation of CSF
18
Q

what fibres is this?

A

commissural fibres

19
Q

what fibres is this?

A

associated fibres

20
Q

what are numbered 1,2,3 and 4?

A

1) corpus callosum
2) anterior commissure
3) forceps minor
4) forceps major

21
Q

what are numbered 1,2,3 and 4?

A

1) Superior longitudinal fasciculus
2) Inferior occipitotemporal fasciculus
3) Uncinate fasciculus
4) Perpendicular occipital fasciculus

22
Q

what is the first layer?

A

molecular layer

23
Q

what is the second layer?

A

outer granular layer

24
Q

what is the third layer?

A

outer pyramidal cell layer

25
what is the fourth layer?
inner granular layer
26
what is the fifth layer?
inner pyramidal cell layer
27
what is the sixth layer?
multiform cell layer
28
what kind of cells are in the granular layers?
stellate cells
29
what is the types of cell in the pyramidal layers?
pyramidal cell
30
what types of cell is at the sixth layer?
fulsiform cell
31
which layer is for sensory input?
4th
32
which layer is for motor output?
5th