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73 Cards in this Set
- Front
- Back
alges/o
|
sensitivity to pain
|
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angi/o
|
blood vessel
|
|
caus/o
|
burn
burning |
|
Cephal/o
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head
|
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comat/o
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deep sleep
|
|
crani/o
|
skull
cranium |
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cry/o
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cold
|
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dur/o
|
dura mater
|
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encephal/o
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brain
|
|
esthesi/o
|
nervous sensation
|
|
gli/o
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glial cells
neuroglia cells |
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kines/o
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movement
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Kinesi/o
|
mevement
|
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lept/o
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thin
slender |
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lex/o
|
word
phrase |
|
mening/o
|
meninges
|
|
meningi/o
|
meninges
|
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myel/o
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spinal cord
bone marrow |
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narc/o
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numbness
stupor sleep |
|
olig/o
|
scanty
|
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pont/o
|
pons
|
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radicul/o
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nerve root
|
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spin/o
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spine
|
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syncop/o
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to cut off
cut short faint |
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tax/o
|
order
coordination |
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thec/o
|
sheath
|
|
troph/o
|
nourisment
development |
|
vag/o
|
vagus nerve
|
|
polio-
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gray matter
|
|
quadri-
|
four
|
|
-algesia
|
sensitivity to pain
|
|
-blast
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immature cell
embryonic |
|
-cele
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hernia
|
|
esthesia
|
nervous sensation
|
|
-ine
|
pertaining to
|
|
-kinesia
|
movement
|
|
-kinetic
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movement
|
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-lepsy
|
seizure
|
|
-ose
|
pertaining too
full of sugar |
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-paresis
|
weakness
|
|
-phagia
|
eating
swallowing |
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-pathy
|
disease
emotion |
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-phasia
|
speech
|
|
--plegia
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paralysis
palsy |
|
-praxia
|
action
|
|
-ptosis
|
droops
sag prolapse |
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-sthenia
|
strength
|
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What does an Axon do?
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carries impulses away from the cell body
|
|
What does a Dendrite do
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carries impulses towards the cell body
|
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What does the Cell body do?
|
contains the nucleus
control center impulse travels to the axon |
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What is grey matter?
|
demyelated nerve fibers
|
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Where does the synapse of a ref;ex arc occur?
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in the spinal cord
|
|
What does the CNS consist of?
|
Brain
& Spinal Cord |
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What do Schwann cells produce?
|
Myelin sheath
|
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What does PNS stand for?
|
Peripheral Nervous System
|
|
What does the PNS contain?
|
12 Crainal nerves
31 pairs- Spinal Nerves Autonomic Nerves |
|
Sensory nerves are also known as?
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afferent nerves
|
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In what dirrection do efferent neurons carry impulses?
|
away from cell body
|
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What is cointained within the synaptic knobs?
|
neurotransmitters
|
|
What makes up the brain stem?
|
pons
& medulla oblongata |
|
what structure covers the outside of the Myelin Sheath?
|
Neurilemma
|
|
Discribe a synapse
|
space between the axon of one and the dendrite of another
|
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What vital function does the Vasomotor Center control ?
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Blood Pressure
- contrating & relaxing the muscular wall of the blood vessle |
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What is contained within the Subarachnoid Space?
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CSF - cerebrospinal fluid
|
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Describe the Spinal Cord ?
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column of nerve tissue - from medulla oblongata to second lubbar verterbrae
|
|
What vital function is controlled by the respiratory center ?
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Respiration
|
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What is the largest part of the brain?
|
Cerebrum
|
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What part of the brain is involved in voluntary movement & balance?
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Cerebellum
|
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What controls appetite, sleep & temperature?
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Hypothalamus
|
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What connects the cerebrum & cerebellum to the rest of the brain?
|
Pons
|
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Name the fibers of a nerve cell that receives a nervous impulse?
|
Dendrites
|
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The outer region of the cerebrum is called the?
|
Cerebral Cortex
|
|
The proper name for "horse tail" as it relates to the spinal nerves is?
|
Cauda Equina
|