Mots Croisés Excretory (urinary) system Version en ligne Complete the following crossword puzzle par Ana Simbana 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 6 THE KIDNEYS LOOK LIKE _____ 7 THE EXCRETORY SYSTEM PURPOSE IS TO ELIMINATE ______ OUT OF THE BODY. 8 KIDNEYS PRODUCE____ 9 THE URETHRA ALSO LOOKS LIKE A _______ 10 URINE IS ALSO KNOWN AS___ 10 8 5 6 9 3 7 1