Chapter 10-1 Flashcards Preview

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Flashcards in Chapter 10-1 Deck (16):
1

Filament that anchors the inferior portion of the spinal cord

Filum terminale

2

Region in the CNS that connects the sensory and motor portions of the reflex arc

Integrating center

3

Cone shaped tip of the spinal cord

Corus medollons

4

Three connective tissue membranes covering the brain and spinal cord

Meninges

5

Tracts of white matter that run up and down and spinal cord

Columns

6

Cobweb like middle layer of the meninges

Arachnoid

7

Area in the precentral gyrus of the frontal lobe controls specific muscles or groups of muscles

Primary motor area

8

Area in the occipital lobe, permits vision

Primary visual

9

Area in the temporal lobe, permits hearing

Primary nucli torya

10

Cerebral area that controls smell

Primary olfactory

11

Area in the frontal lobe, translates thoughts into speech

Motor speech

12

Post central gyrus area, receives sensations of pain, touch, pressure, and temperature

Primary somatosensory

13

Cerebral area that integrates general and special sensations to form a common thought

Common integrative

14

Color of cerebrospinal fluid

Colorless & clear

15

The entire nervous system contains between how many cups of CSF and mL

1/3-2/3 cups 80-150 mL

16

Space between the arachnoid and pia mater; contains CSF

Subarachnoid space