Nervous System Test Flashcards

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1
Q

Store and produce csf

A

Ventricles

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2
Q

The main thought processing center

A

Cerebrum

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3
Q

Conducts impulses between brain parts and for certain eye and auditory reflexes

A

Midbran

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4
Q

Conducts messages to other parts of the brain reflex actions chewing tasting saliva production

A

Pons

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5
Q

Muscle coordination assisting with respiration balance posture and muscle tone

A

Cerebellum

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6
Q

Regulates heartbeat respiration swallowing coughing blood pressure

A

Medulla oblogate

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7
Q

Responsible for reflex actions carrying sensory ( afferent) messages up to the brain and motor (efferent) messages from the brain to the nerves that go to the muscles and glands

A

Spinal cord

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8
Q

Cover and protect the brain and spinal cord

A

Meninges

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9
Q

How many hemispheres

A

2

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10
Q

How many lobes

A

4

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11
Q

3 structures of neuron

A

Unipolar
Polar
Multipolar

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12
Q

4 lobes

A

Frontal
Temproil
Oxiptal
Pertial

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13
Q

2 divisions of the nerves system

A

CentrAl n peripheral

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14
Q

Functions of cerebrospinal fluid

A

A shock absorber to protect the brain and spinal cord carries nutrients circulates continually between the ventricles and wastes

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15
Q

How many pairs of cranial nerves

A

12

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16
Q

How many pairs of spinal nerves

A

31

17
Q

Paralysis in the lower extremities or lower part of the body and is caused by a spinal cord injury

A

Paraplegia

18
Q

Inflammation of the brain and is caused by a virus bacterium or chemical agent

A

Encephalitis

19
Q

Excessive accumulation of cerebrospinal fluid in the ventricle and in some cases the subarachoia space of the brain

A

Hydrocephalus

20
Q

Never pain caused by inflammation pressure toxins other diseases

A

Neuralgia

21
Q

Blood flow to the brain is impaired lack of oxygen and destruction of brain tissue

A

Cerebrovascular accident

22
Q

Brain disorder associated with abnormal electrical impulses in the neurons of the brain

A

Epilepsy

23
Q

A disturbance in voluntary muscle action and is caused by brain damage

A

Cerebral palsy

24
Q

Progressive condition involving degeneration of brain cells usually in persona over 50 years of age

A

Parkinsons disease

25
Q
Sympathetic
Blood pressure
Respiration
digestive activity
Heart rate
A

Increasing
Increasing
Slowing
Increasing

26
Q
Parasympathetic
Blood pressure
Respirations
Digestive activity
Heart rate
A

Lowering
Decreasing
Increasing
Slowing

27
Q

Known as flight or fight response

A

Sympathetic

28
Q

The space between the axon of one neuron that lies close to the dendrites of many other neurons

A

Synapse