Space Physiology

Question 1

Your answer	Choice	Feedback	Correct answer
	legs
	hands
	muscles
	brains

Question 2

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	it speeds up
	it swells with fluid before shrinking
	it slows down
	nothing, it stays the same

Question 3

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	lungs
	torso and head
	legs and arms
	stomach

Question 4

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	regular gravity
	zero gravity
	microgravity

Question 5

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	food poisoning
	migraines
	sleeping sickness
	motion sickness

Question 6

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	interacting
	talking
	walking
	eating

Question 7

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	their sense of balance gets better
	their sense of balance gets worse
	their sense of balance doesn’t change