Nervous System

Question 1

Your answer	Choice	Feedback	Correct answer
	electrical impulses
	telegraph
	proteins
	hormonal

Question 2

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	glial cells
	muscle cells
	prison cells
	stem cells

Question 3

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	nerve
	muscle
	wire
	the brain

Question 4

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	pyramidal neurons
	bipolar neurons
	Purkinje neurons
	multipolar neurons

Question 5

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	1 month
	1 year
	10 years
	100 years

Question 6

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	they regenerate very quickly
	they do not have a nucleus
	they help carry oxygen to different parts of your body
	they are very long compared to other cells in the body

Question 7

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	skin cells
	muscle cells
	stem cells
	liver cells

Question 8

True or False: Damage to your nervous system can cause paralysis.

Your answer	Choice	Feedback	Correct answer
	True
	False

Question 9

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	a nerve
	all of the above
	brains
	spinal cord

Question 10

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	100 miles per hour
	1 meter per second
	1 foot per second
	150 meters per second