1) Which organ filters the blood of urea, excess water, and wastes? a) kidneys b) ureters c) urinary bladder d) urethra 2) Which organ transports urine from the kidneys to the urinary bladder?  a) kidneys b) ureters c) urinary bladder d) urethra 3) Which organ stores urine? a) kidneys b) ureters c) urinary bladder d) urethra 4) Which organ removes urine from the body? a) kidneys b) ureters c) urinary bladder d) urethra

Urinary System Maze

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