1) First, ______________ Filter blood - Eliminate waste - Produce urine.  a) Urine b) Kidneys c) Bladder d) Ureters e) Urethra 2) Next, ______________ transports urine from the Kidneys to the Bladder.  a) Urine b) Kidneys c) Bladder d) Ureters e) Urethra 3) Then, ______________ receives and stores urine.  a) Urine b) Kidneys c) Bladder d) Ureters e) Urethra 4) Last, ______________ connects bladder to the exterior of your body.  a) Urine b) Kidneys c) Bladder d) Ureters e) Urethra

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