The Nervous System Flashcards

1
Q

What are the arm and hand nerves?

A
  • Radial
  • Median
  • Ulnar
  • Digital
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2
Q

Where is the facial nerve and where is it located?

A

It is the primary motor nerve located at the lower part of the ear.

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3
Q

What are the six branches of the facial nerve?

A
  • Posterior Auricular
  • Temporal
  • Zygomatic
  • Buccal
  • Marginal Mandibular
  • Cervical
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4
Q

What is the Autonomic Nerve System responsible for?

Give examples:

A
  • Responsible for all involuntary body functions.

- Operates digestive, excretory,respiratory,circulatory,endocrine,and reproductive systems.

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5
Q

Lower Leg & Foot Nerves

A
  • Saphenous
  • Deep Peroneal
  • Superficial Peroneal
  • Dorsal
  • Sciatic
  • Common Peroneal
  • Tibial
  • Sural
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6
Q

What does the Digestive System do?

A

-Breaks down food to be absorbed or eliminated.

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7
Q

What does the excretory system do?

What are the 3 parts of this system?

A
  • Eliminates solid, liquid, and gaseous waste products from the body.
  • 3 parts: skin, liver, kidneys.
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8
Q

What does the respiratory system do?

What are the he parts of the respiratory system?

A
  • Intake Oxygen
  • Exhale carbon dioxide

-lungs and diaphragm

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9
Q

Which crucial part of the central nervous system is composed of long nerve fibers and originates in the base of the brain and extends to the base of the spine?

A

The Spinal chord

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10
Q

The brain, spinal cord and spinal and cranial nerves make up the:

A

Central Nervous System

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11
Q

Which nerve extends to the lower eyelid, side of the nose, upper lip and mouth?

A

infraorbital

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12
Q

The nervous system is made up of the central nervous system, the peripheral nervous system and the:

A

autonomic nervous system

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13
Q

Hair growth, skin conditions and energy levels are all controlled by the:

A

endocrine system

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14
Q

The cranial nerve responsible for transmitting facial sensations to the brain is the:

A

trifacial

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15
Q

Which of the following list of components work in harmony to receive and interpret stimuli and send messages away from the nerve cell to the appropriate tissues, muscles and organs?

A

brain, spinal cord and nerves

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16
Q

What is the muscular organ that separates the chest cavity from the abdomen when breathing?

17
Q

Which nerves carry messages from the brain to the muscles?

18
Q

What branch of the facial nerve extends to the upper part of the cheek?

19
Q

The trifacial nerve is also known as the:

A

fifth cranial nerve.

20
Q

The gastrointestinal system includes all of the following components

A

pharynx, stomach, esophagus

21
Q

All of the following organs belong to the excretory system

A

Skin, liver, kidneys

22
Q

Which nerve extends to the muscles on the side of the neck?

A

cervical cutaneous

23
Q

The digestive, respiratory and circulatory systems are controlled by the:

A

autonomic nervous system

24
Q

Another name for a nerve cell is:

25
Which of the following facial nerve branches extend to the muscles of the mouth?
Buccal
26
The system that breaks food down to be easily absorbed by cells or to become waste products is the:
The digestive system
27
What converts and neutralizes ammonia from the circulatory system to urea?
liver
28
What system is composed of sensory and motor nerves that extend from the spinal cord and brain to other parts of the body?
peripheral nervous system