expository+system+ics19VvazqOm 


 * Review and Reinforce**


 * 1) The process of eliminating waste from the body.
 * 2) Ureters run from the kidneys t the bladder while the urethra runs from the bladder to exit th body. Urine passes through both.
 * 3) It has protein. A nitrogen containing substance cleared from the blood by the kidney into the urine.
 * 4) About 90% of urine consist of water. Fluid waste excreted by the kidneys.
 * 5) The kidneys maintain our body's water balance by controlling the water concentration of blood plasma.
 * 6) kidneys
 * 7) ureters
 * 8) Urinary bladder
 * 9) urethra


 * Pg.2 Enrich**

1. The patient has severe diabetes. 2. The patient has kidney disease. 3. The patient has bacteria in urine. The patients white blood cells can be tested to confirm. 4. The patient has no excretory system problems.