True or false: Most of the dust in your house is made up of human skin
False
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5
True or false: Your temperature slightly raises during digestion
True
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5
If you go into space do you get taller?
Yes, the cartilage disks in your spine expand due to the lack of gravity
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thief
Give points!
5
10
15
20
25
fairy
Take points!
5
10
15
20
25
gift
Win 10 points!
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banana
Go to last place!
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5
True or false: Bacteria are always bad for us
False. Some bacteria are bad for us, and attack us or stop our bodies functioning properly. Others donโt interact with us at all, but might live on or around us
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banana
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gift
Win 5 points!
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rocket
Go to first place!
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lifesaver
Give 10 points!
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5
True or false: There are 206 bones in an adult human body and 300 bones in an infant's body
True
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5
What does bike do in your body?
Emulsify fats in the small intestine.
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5
Can you lick your elbow?
No
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5
Where are the three smallest bones in the human body? Do you know their names?
In the middle ear. Collectively called ossicles, the 3 bones are the malleus (hammer), incus (anvil) & stapes (stirrup).