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Body System
Body Systems
Question | Answer |
---|---|
nervous system | controls and coordinates all body activites |
respiratory system | delivers xgen to sites of gas change |
digstive system | breaks down food to be used as energy |
immune system | protects body by fighting off foregin invaders |
excretory system | removes waste form body |
cardiovascular system | transport"stuff"to and from all cells in the body |
musclar system | gives the body flexiblty and movmement |