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the human body

The Human Body
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Across
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Muscle that helps pull air in and out of the lungs
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The smallest unit of life is called
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The organ where most of digestion happen
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What organ breaks down food using water and acid
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The gas that our bodies need in order to live
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The gas that we breathe out
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The network of nerves that run from your brain down your back and to your body
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What organ makes bile and other chemicals to aid in digestion
Down
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What organ holds bile
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Where your body forms solid waste (poop)
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What organ helps your body break down sweets and sugar (using insulin)
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What is it called when your body breaks down food for nutrients
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The command center of the body
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What organ fights disease
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Main part of the respiratory system.
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Your body is mostly made up of ________ . (65-70%)
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What is your largest organ?
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What organ cleans your blood and makes pee
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Holds your pee
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Pumps blood to all of the body and its organs