1
FILTER THE BLOOD
2
A SAC THAT HOLDS URINE
3
THE URINE PASSES THROUGH IT
4
THE EXCRETORY SYSTEM IS ALSO KNOWN AS _____ SYSTEM
5
TWO THIN TUBES
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THE KIDNEYS LOOK LIKE _____
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THE EXCRETORY SYSTEM PURPOSE IS TO ELIMINATE ______ OUT OF THE BODY.
8
KIDNEYS PRODUCE____
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THE URETHRA ALSO LOOKS LIKE A _______
10
URINE IS ALSO KNOWN AS___