home *** CD-ROM | disk | FTP | other *** search
/ Understanding the Body [Risc OS] / AcornWin_Anglia_UnderstandingTheBody.iso / shared / _c4b / res3 / res19 (.png) < prev    next >
Acorn (RISC OS) Sprite  |  1995-06-26  |  308KB  |  640x480  |  8-bit (179 colors)
Labels: person | pole
OCR: HELP Excretion by the Kidneys Page The Kidneys excrete two things! chemical called urea Any excess Water the body does not need The water and the urea leave the body as urine