Nervous System

Question 1

Your answer	Choice	Feedback	Correct answer
	100 years
	10 years
	1 year
	1 month

Question 2

Your answer	Choice	Feedback	Correct answer
	stem cells
	muscle cells
	prison cells
	glial cells

Question 3

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

Your answer	Choice	Feedback	Correct answer
	True
	False

Question 4

Your answer	Choice	Feedback	Correct answer
	spinal cord
	a nerve
	brains
	all of the above

Question 5

Your answer	Choice	Feedback	Correct answer
	bipolar neurons
	pyramidal neurons
	Purkinje neurons
	multipolar neurons

Question 6

Your answer	Choice	Feedback	Correct answer
	nerve
	the brain
	wire
	muscle

Question 7

Your answer	Choice	Feedback	Correct answer
	stem cells
	muscle cells
	liver cells
	skin cells

Question 8

Your answer	Choice	Feedback	Correct answer
	hormonal
	electrical impulses
	proteins
	telegraph

Question 9

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

Question 10

Your answer	Choice	Feedback	Correct answer
	100 miles per hour
	1 foot per second
	1 meter per second
	150 meters per second