central nervous system Flashcards

1
Q

portion of the brain that occupied the upper part of the cranial cavity and provided higher mental functions

A

cerebrum

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2
Q

mass of white matter in the brain composed of nerve fibers connection the right and left cerebral hemispheres

A

corpus callosum

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3
Q

elevation on a structures surface caused by infolding

A

convolutions

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4
Q

a shallow groove such as that between convolutions on the brain surface

A

sulcus

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5
Q

narrow cleft separating parts such as the lives of the cerebrum

A

fissure

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6
Q

outer layer of the cerebrum

A

cerebral cortex

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7
Q

process in which short term memories are converted into long term memories

A

memory consolidation

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8
Q

part of the cerebral cortex where memories form

A

hippocampus

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9
Q

mass of grey matter at the base of the cerebrum in the wall of the 3rd ventricle

A

thalamus

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10
Q

portion of the brain located below the thalamus that forms the floor of the third ventricle

A

hypothalamus

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11
Q

region of the 3rd ventricle that includes the thalamus and hypothalamus

A

diencephalon

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12
Q

small region in the brain stem in between the diencephalon and pons

A

midbrain

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13
Q

myocardial contractions and relaxation series that makes a heart beat

A

cardiac center

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14
Q

neurons in the brain stem that control the diameter of the arteries

A

vasomotor center

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15
Q

an inspiration followed by and expiration

A

respiratory center

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