nervous system 2 Flashcards

1
Q

ventricles filled with

A

CSF

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2
Q

most CSF made by

A

chord plexus

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3
Q

lateral ventricle

A

within cerebrum

3 types of horns

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4
Q

3 horns of lateral ventricle

A

superior
inferior
posterior

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5
Q

3rd ventricle is surrounded by

A

thalamus

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6
Q

cerebral aqueduct passes through

A

the midbrain

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7
Q

upper 4th ventricle related to

A

pons and cerebellum

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8
Q

lower 4th ventricle related to

A

medulla oblongata

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9
Q

Order of mata

A

pia mater, arachnoid mater, dura mater

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10
Q

brain and spinal cord coated in

A

pia mater

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11
Q

blood brain barrier cells

A

astrocytes

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12
Q

subarachnoid space

A

above Pia meter
filled with CSF
below arachnoid mater

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13
Q

spinal cord ends at

A

foramen oblongata

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14
Q

ridges

A

giri

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15
Q

fissures

A

sulci

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16
Q

cerebrum divided by

A

longitudinal fissure

17
Q

areas for interpretation and production of speech

A

wernicke’s and Broca’s areas

18
Q

cerebrum connected by

A

corpus collosum

19
Q

grey matter on the surface

A

cortex

20
Q

core grey matter near ventricles

A

basal ganglia

21
Q

central sulcus divides

A

frontal and parietal lobes

22
Q

lateral sulcus separates

A

the temporal lobe

23
Q

parieto occipital sulcus separates

A

periatal and occipital lobe

24
Q

cingulate gyrus seperates

A

the corpus collosum

25
Q

post central gyrus

A

parietal lobe side of the central sulci

26
Q

pre central gyrus

A

frontal lobe side of the central sulci

27
Q

superior temporal gyrus

A

temporal lobe next to lateral sulcus

28
Q

ventral rootlets

A

motor

29
Q

dorsal rootlets

A

sensory

30
Q

chorda equina

A

horses tail of nerves at the lower end of the spinal cord