Week Three Flashcards

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1
Q

The inferior and superior colliculli compose of the…

A

Tecumseh

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2
Q

The cortex on simple examination is divided into

A

Four lobes

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3
Q

The corpus callousness is the brains largest…

A

Commissure or connection between hemispheres

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4
Q

The nude dulls is responsible for…

A

.

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5
Q

Thalamus is what to the hypothalamus

A

.

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6
Q

The six layers of Gray matter on top of the white matter is the …

A

Neocortex

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7
Q

The difference between sensory and motor pathways is least distinct in the…

A

The cortex.

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8
Q

What part of the brain is immediately on top of the spinal cord head…

A

The medulla followed by the pons

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9
Q

The grey matter of the brain is….

A

Neuronal soma

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10
Q

Slicing through the brain parallel to the ground would be what plan…

A

Horizontal

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11
Q

The cranial, spinal nerves and the peripheral ganglia form the …..

A

The cranial, spinal nerves and peripheral ganglia form the Peripheral nervous system

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12
Q

The central nervous system CNS comprises the…

A

Brain and spinal cord are the CNS

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13
Q

The meninges, blood brain barrier and skull provide some protection for neurons that form the CNS… TRUE OR FALSE.

A

True

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14
Q

The dura mater is…..

A

The dura mater is a tough protective sheath that covers the brain and is closest to the skull

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15
Q

The brain is cushion by cerebrospinal fluid and contained in the subararachnoid space…. True or false

A

True

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16
Q

Describe the ventricles

A

The ventricles are formed by four hollow and interconnected spaces within the brain.

17
Q

Describe a fissure and name one

A

A fissure is a large groove in the cortex

18
Q

A gurus is…

A

A gurus is the bulge between sulcus

19
Q

The primary visual cortex is located in which cortical lobe…

A

The primary visual cortex is located in the occipital lobe at the rear of the brain

20
Q

The primary auditory cortex is located in the …..

A

Temporal lobe

21
Q

The primary somatosensory cortex is located in the …

A

Parietal lobe

22
Q

The fight/flight response is governed by which nervous system…

A

Fight/flight is the autonomic nervous system

23
Q

The pons is located…..

A

Above the medulla on the brain stem

24
Q

The striatum is a region of the

A

Basal ganglia

25
Q

The substantia nigra is and projects to

A

….the striatum in the basal ganglia

26
Q

The small cracks in the cortex are called…

A

Sullivan