Nervous System

Question 1

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

Question 2

Your answer	Choice	Feedback	Correct answer
	hormonal
	proteins
	electrical impulses
	telegraph

Question 3

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

Question 4

Your answer	Choice	Feedback	Correct answer
	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
	they do not have a nucleus

Question 5

Your answer	Choice	Feedback	Correct answer
	muscle
	the brain
	nerve
	wire

Question 6

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

Question 7

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

Your answer	Choice	Feedback	Correct answer
	True
	False

Question 8

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

Question 9

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

Question 10

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