Nervous System Flashcards

1
Q

Electroencephalograma EEG
telegrama phone

A

Brain wave activity recorded

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2
Q

Crista galli

A

Where Meninges attach to (inside cranium )

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3
Q

Nerves can be
last section of quiz

A

MOTOR, SENSORY, BOTH

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4
Q

Nerves sometimes regenerate In

PEE

A

PNS, NOT CNS

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5
Q

other words for Brain

A

Cerebrum, cerebellum, brain stem

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6
Q

Brain stem=

A

Midbrain, pons, medulla oblongate

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7
Q

Becomes spinal cord as it leaves what?

A

Thru foramen magnum

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8
Q

Médula oblongata

A

Crossover of motor fibers

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9
Q

Gyrus

A

Mound

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10
Q

Sulcus

A

Fisher groove

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11
Q

Cerebellum

A

Balance and coordination

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12
Q

Cerebrum
brum brum brum

A

Memory and reasoning

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13
Q

Reticular Formation

A

Alertness/ awareness, activities cerebral cortex tinto wakefulness

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14
Q

Plexis

A

Connect right and left hemispheres

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15
Q

Collossum Corpus

A

Rearrangement/ recombination of nerve fibers at several levels of the spinal nerves

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16
Q

Lymbic system

A

Emotion location

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17
Q

Nerve is a bundle of Neurons

A
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18
Q

Neuron
uno

A

Single fiber

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19
Q

Autonomic system
opposite

A

Sympathetic and parasympathetic divisions

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20
Q

Sympathetic

A

Fight of Flight

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21
Q

Main Transmitter

A

Noradrenaline

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22
Q

Parasympathetic
parrar

A

Bodily systems at rest, regular activity

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23
Q

Microglial

A

Remove debris

24
Q

Astrocyte
stro

A

Support, supply nutrients, and waste removal

25
Oligodendrocytes CNS close to end mylein in central
Make myelin in central nervous system CNS
26
Ependymal Cells color
Create colorid plexis in ventricles
27
Schwann Cells PNS perfrial myelin
Create myelin in perfrial nervous system
28
Dendrites (R)
Extensions that receive impulses
29
Axon
Extensions that sends impulses
30
Node of Ranvier
Gap between Schwann cells on myelinated axon
31
Frontal
Memory, motor, intelligence, reason
32
Parietal
Sensory
33
Temporal (Temples r near ears)
Hearing
34
Occipital
Vision
35
At rest, higher___
Sodium
36
Outside, higher ___
Potassium
37
Inside depolarization occurs when____
Sodium floods invalid
38
Outermost=
dura
39
Middle Nates last name
Arachnoid
40
Inside
Pia
41
Cerebrospinal fluid is made by CHLOR
Chloraid in the lateral ventricles
42
Located in the
Cerebrum
43
3rd ventricle
Between cerebrum and brain stem
44
4th ventricle
Between cerebellum and brain stem
45
4th ventricle fluid
Cerearachnoid
46
And is finally is END
Reserved in the blood
47
The ____ travels down
Nerve impulse
48
the axon to the
Axonal knob
49
There
Vesicle
50
Release excitatory or inhibitory____
Neurotransmitter
51
These chemicals cross the ____
Synaptic
52
And attach onto_____
Receptor sites
53
Somatic connects to what?? CN s
CNS to muscles and skin
54
Automatic connects to what??? (Cow)
CNS TO VISCERA
55
Synapse
Junction of nerve with other nerve, muscle, gland