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BODY SYSTEM (Excretory System (LUNGS (LIVER (KIDNEYS (Remove urine and…
BODY SYSTEM
Digestive system
MOUTH
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Chewing, break the food into small piece
Excretory System
SKIN
remove extra water, salt and urea (and nitrogen)
LUNGS
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LIVER
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KIDNEYS
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Remove urine and wast
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BOWAN'S CAPSULE
release the good things and the waste to the ureter, and ureter will try to make the good things go back and make the wast to through to the bladder.
a hollow, cup-shaped structures