By Tommy, Madysen , and Alex

Cells produce waste chemicals. Cellular waste is removed by your kidneys. Kidneys make the waste chemicals into urine. Urine collects in the bladder which disposes

of it during urination. The kidneys clean dead cells, salt and acid

that are in are blood flow. The kidneys are located beside the backbone

and below the ribs. Nephron is the functional unit of the kidney

O=C=O is also known as carbon dioxide This is a drawing Ammonia

Ammonia is toxic Carbon dioxide mixed with ammonia

creates urea. Ammonia comes from the food we eat.

Urea goes through your body. The urea goes through the renal tube. In the Renal tube the urea picks up water

nutrients and sodium cloride. the urea needs water so it can turn into

urine. The urine needs nutrients so it can get

out of the body during urination.

Inside the bladder the urine goes to the ureta.

The ureta can’t hold in the urine It tells the brain it’s time for urination. The uretha is the tube the urine passes

through during urination. After urination you feel a lot better

Bladder Cancer is mostly found when you see blood in your pee/urine.

It is also found if your doctor finds microscopic blood in your pee/urine.

Bladder Cancer causes urgent urination, pain and weight loss.

Kidney failure occurs when when there is no filtering of your blood.

That leads up to a lot of waste in your body.

Your kidneys clean your blood 20-25 times a day.

20%of the blood leaving the left venticle of or your heart goes to your kidneys.

The urine needs nutrients so it can get out of the body during urination.

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