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Biblioteka

Nervous System Overview Practice

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Posljednje ažuriranje about 1 year ago
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Pitanje 1
1.

Which of the following are functions of the nervous system? Select all that apply.

Pitanje 2
2.

What is the name of the nerve cells that make up the nervous system?

Pitanje 3
3.

Which of the following are parts of the central nervous system (select all that apply)?

Pitanje 4
4.

Which of the following are parts of the peripheral nervous system (select all that apply)?

Pitanje 5
5.

Sort the following into the somatic or autonomic nervous system

  • Controls the process of typing with the muscles in your hand

  • Controls the dilation of your eyes when you are being attacked

  • Controls the beating of the heart

  • Controls the increase in heart rate when you are scared

  • Controls walking

  • Generally involves cardiac and smooth muscles

  • Controls peristalsis

  • Generally involves skeletal muscles

  • Controls the diaphragm moving unconsciously

  • Somatic

  • Autonomic

Pitanje 6
6.

Sort the following into the sympathetic or parasympathetic nervous system.

  • Involves fight/flight responses

  • Controls peristalsis

  • Causes the stomach and small intestine to slow activity when threatened

  • Controls dilation of eyes when threatened

  • Controls the normal beating of the heart

  • Increases the release of saliva when eating

  • Increases heart rate when scared

  • Involves "rest and digest"

  • Controls the release of bile into the duodenum

  • Controls and triggers the release of epinephrine (aka adrenaline) when scared

  • Signals the SA node when at rest

  • Controls the normal movement of the diaphragm

  • Sympathetic

  • Parasympathetic

Pitanje 7
7.

What is A pointing to?

Pitanje 8
8.

What is B pointing to?

Pitanje 9
9.

What is C pointing to?

Pitanje 10
10.

What is D pointing to?

Pitanje 11
11.

What is E pointing to?

Pitanje 12
12.

What is F pointing to?

Pitanje 13
13.

What is G pointing to?

Pitanje 14
14.

What is H pointing to?

Pitanje 15
15.

The whole neuron on the left side of the image is known as the ____________________ cell because it is before the synapse.

Pitanje 16
16.

The whole neuron on the right side of the image is known as the ____________________ cell because it is after the synapse.

Pitanje 17
17.

The signal sent down the axon is an _____________ signal because it involves electrical charge changes.

Pitanje 18
18.

The signal sent across the synapse is a _____________ signal because it involves the movement of molecules between the two cells.

Pitanje 19
19.

The chemicals that move from one neuron to the next across the synapse are known as _____________________.