Excretory+System+Elkins

Emma Elkins

__Review and Reinforce Side__ 1-5 +diagram

1. Excretion is the process of eliminating or expelling waste matter. (in living organisms and cells) 2. The **ureters** run from the kidneys to the bladder while the **urethra** runs from the bladder to exit the body. 3. A colorless crystalline compound that is the main nitrogenous breakdown product of protein metabolism in mammals and is excreted in urine. 4. Urine is a liquid by product of metabolism in the body. It is expelled from the kidney and flows through the ureters to the bladder. 5. The kidneys maintain our body's water balance by controlling the water concentration of blood plasma. The kidneys also control salt levels and the excretion of urea. Water that is not put back into the blood is excreted in our urine.

__Diagram__ 6. Kidney 7. Ureter 8. Urinary bladder 9. Urethra

__Urinalysis Side__
 * 1) The results indicate diabetes and (severe) diabetes
 * 2) It indicates to kidney disease
 * 3) It indicates bacteria in the urine if the dipstick changes color.
 * 4) It indicates different things of color and have sever diseases and just diseases