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the human body

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