1. Major Parts/ Organs of
the Excretory System
By: Skylar, Sydnee, Zane, and Joseph

2. Bladder
• Storage place for waste.

3. Kidneys
• A major organ of the excretory system
which removes urea and other waste from
the blood.

4. Utrers
• The tube which sends urine to the bladder
from the kidneys.

5. Excretion
• The process by which waste are removed
from the body.

6. Urea
• A chemical that comes from the break
down of proteins

7. Urine
• A watery fluid produced by the kidneys
that contains urea and other waste.

8. Ureter
• A narrow tube that carries urine from one
of the kidneys to the urinary bladder

9. Urinary Bladder
• A sack like muscular that stores urine until
it is eliminated from the body.

10. Urethra
• A small tube through which urine flows
from the body

11. Nethron
• Small filtering structure found in the
kidneys that removes waste from the blood
and produces urine.