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Excretory system

Excretory system. By: Miguel, Coralyn, Luis, and Aaron. What does it do?. It removes waste from the body Conserves water Reduction of osmotic stress and osmoregulation Regulates blood volume concentration. Liver.

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Excretory system

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  1. Excretory system By: Miguel, Coralyn, Luis, and Aaron

  2. What does it do? • It removes waste from the body • Conserves water • Reduction of osmotic stress and osmoregulation • Regulates blood volume concentration

  3. Liver • The liver turns poisonous substances into bile which breaks down fats into useable fats and waste • Turns ammonia into urea

  4. Kidneys & Bladder • Removes urea • Clean blood • Makes urine • Helps control blood pressure and make red blood cells • Helps keep your bones healthy • The kidney sends waste to the bladder until it needs to be released

  5. Large Intestine • Removes solid waste • Collects water that can be reused

  6. Skin • Controls temperature using Eccrine glands that secrete mostly water and salt. • Releases pheromones

  7. Diseases • Bladder Cancer-Bladder cancer is the rapid, uncontrolled growth of abnormal cells in the bladder.  • Kidney stones-Build up of unneeded material in the kidneys • Urethritis-Urethritis is inflammation of the urethra. • Nephritis-inflammation of the nephrons in the kidneys.

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