Space Physiology

Question 1

Your answer	Choice	Feedback	Correct answer
	zero gravity
	microgravity
	regular gravity

Question 2

Your answer	Choice	Feedback	Correct answer
	their sense of balance gets better
	their sense of balance gets worse
	their sense of balance doesn’t change

Question 3

Your answer	Choice	Feedback	Correct answer
	talking
	interacting
	eating
	walking

Question 4

Your answer	Choice	Feedback	Correct answer
	legs and arms
	lungs
	torso and head
	stomach

Question 5

Your answer	Choice	Feedback	Correct answer
	hands
	brains
	muscles
	legs

Question 6

Your answer	Choice	Feedback	Correct answer
	it swells with fluid before shrinking
	it speeds up
	nothing, it stays the same
	it slows down

Question 7

Your answer	Choice	Feedback	Correct answer
	migraines
	food poisoning
	motion sickness
	sleeping sickness