brain anatomy Flashcards

1
Q

lateral view

A

side view

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2
Q

inferior/dorsal region

A

bottom of the brain

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3
Q

superior region

A

top of the brain

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4
Q

anterior / rostral

A

front of the brain

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5
Q

posterior / caudal

A

back of the brain

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6
Q

medial

A

middle of the brain

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7
Q

horizontal slice

A

view from the top of the head showing both halves

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8
Q

coronal slice

A

view from the back of the head showing both halves

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9
Q

sagittal slice

A

view from the side of the head showing only one side

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10
Q

dissecting slices

A

horizontal, coronal, sagittal

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11
Q

outer surface of the brain

A

cerebral cortex

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12
Q

cerebral cortex

A

convoluted surface of the brain

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13
Q

ridges

A

gyri / gyrus

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14
Q

grooves

A

sulci / sulcus

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15
Q

why is the cerebral cortex convoluted

A

more surface area per volume, big brain into small skull

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16
Q

frontal cortex (4)

A

voluntary movement, expressive language, higher cognitive skills, executive functioning

17
Q

parietal cortex (3)

A

processing and interpreting somatosensory input, integrate sensory input, construct spatial representation

18
Q

occipital cortex (1)

A

processing visual information and perception

19
Q

temporal cortex (4)

A

processing auditory, encoding memory, processing emotions, language and visual perception

20
Q

cortex lobes

A

frontal, parietal, occipital, temporal

21
Q

cerebellum

A

coordination of voluntary (fine) motor control, balance, may be involved in cognitive functioning