Brain nervous system Flashcards

1
Q

the connection (hole) that goes from the lateral ventricle to the third ventricle

A

interventricular foramen

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2
Q

the passage that connects the third ventricle to the fourth ventricle

A

cerebral aqueduct

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3
Q

the ventricle between the cerebellum and the brain stem

A

fourth ventricle

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4
Q

the ventricle seen on both left and right side of the brain

A

lateral ventricle

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5
Q

the grove on the top of the cerebrum that separates the left and right hemisphere

A

longitudinal fissure

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6
Q

the transverse grove on the center of the cerebrum. it separates the frontal lobe from the parietal lobe. separates motor from sensory nerves

A

central sulcus

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7
Q

raised gyrus that is anterior side of the central sulcus

A

precentral gyrus

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8
Q

raised gyrus that is posterior of the central sulcus

A

postcentral gyrus

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9
Q

the grove on the side of the cerebrum that separates the temporal and frontal lobe

A

lateral sulcus

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10
Q

the lobe on the front end of the brain

A

frontal lobe

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11
Q

the lobe of the brain that is on the lateral side of the brain and under the lateral sulcus

A

temporal lobe

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12
Q

the lobe that is behind the central sulcus

A

parietal lobe

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13
Q

the lobe on the bottom side of the brain

A

occipital lobe

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14
Q

the very bottom of the brain under the cerebrum

A

cerebellum

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15
Q

the folds of the cerebellum

A

folia

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16
Q

the FUNCTIONAL area of the frontal lobe. our behavior and what makes us us

A

prefrontal cortex

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17
Q

FUNCTIONAL area behind the prefrontal cortex, in front of the precentral gyrus. where we plan motor contractions

A

premotor area or motor association area

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18
Q

the FUNCTIONAL area behind the postcentral gyrus. this is the area that processes touch senses

A

somato sensory association area

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19
Q

the functional area of the precentral gyrus. where you send out motor commands

A

primary motor cortex

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20
Q

FUNCTIONAL area of the postcentral gyrus. where we receive the touch senses

A

primary somato sensory cortex

21
Q

the FUNCTION of the top gyrus of the temporal lobe. the raw audio data comes in

A

primary auditory cortex

22
Q

the functional area of the area under the top temporal gyrus. where you understand the sounds you hear

A

auditory association area

23
Q

the function of the area very back of the cerebrum, the occipital lobe

A

primary visual cortex

24
Q

the area around the primary visual cortex, it’s located on both hemispheres of the occipital lobe

A

visual association area

25
Q

white structure on the inside of the lobe that curves around the inside of the diencephalon

A

corpus callosum

26
Q

the white matter in the cerebellum

A

arbor vitae

27
Q

the large gland that hangs down below the hypothalamus

A

pituitary gland

28
Q

the REGION in the middle of the brain located around the corpus callosum

A

diencephalon

29
Q

the dot where the right and left thalamus connect

A

massa intermedia

30
Q

the top set of colliculi on the posterior side of the brain underneath the pineal gland, near the mid brain

A

superior colliculus

31
Q

bump right underneath the superior colliculus

A

inferior colliculus

32
Q

the stalk (structure) that connects to the pituitary gland to the hypothalamus

A

infundibulum

33
Q

the round structure in front of the top of the brain stem (the mid brain) that connects to behind the pituitary gland

A

mammillary body

34
Q

the brain stem opposite of the cerebellum, it sticks out as a bump

A

pons

35
Q

the area of the brain stem underneath the pons

A

medulla oblongata

36
Q

the top of the brain stem

A

midbrain

37
Q

the round area with the massa intermedia in the middle

A

thalamus

38
Q

the gland responsible for melatonin also sticking off the thalamus, peeks out of the colliculus

A

pineal gland

39
Q

the triangular shape underneath the thalamus towards the front of the brain and connects to the pituitary gland

A

hypothalamus

40
Q

the gyrus that is deep inside the brain around the corpus callosum

A

cingulate gyrus

41
Q

the lobe that is deep within the brain

A

insula

42
Q

be able to name all of the cerebrum nerves ie CN I, CN II, CN XII

A
43
Q

white matter under the lateral ventricle above the thalamus

A

fornix

44
Q

how can you tell if the cerebral nerve will be a motor, sensory, or both nerve

A

some say marry money but my brother says bigger brains matter more

45
Q

the sulcus that divides the parietal and occipital lobe

A

parietal occipital sulcus

46
Q

the FUNCTIONAL area on the lateral side of the frontal lobe. where we control complex movements for speech

A

motor speech cortex

47
Q

the structure in front of the pituitary gland

A

optic chiasm

48
Q

fissure separating the cerebellum and cerebrum

A

transverse fissure