The Excretory System is what helps take out what your body doesn't need from the food you eat and creates waste that your body will get rid of.
IMPORTANT PARTS
Adrenal Gland- Release
Horomones, (adrenaline), that respond to stressfull situations. Kidney- Filters unuseful things from the blood stream Ureter- Tubes that transport urine down to the bladder from the kindeys. Renal Artery- Supplies the kidneys with blood. Renal Vein- Carries blood cleansed out by the kidneys. Urinary Bladder- Collects urine before the urination proccess.
FUN FACTS
Skin is not part of the Excretory System
Kidneys are behind your stomach
Kidneys get waste out of your system
An average liver weighs about 3 pounds
The bladder is about as big as your brain
The Renal Vein is the larges vein in your body The body also gets rid of natural gasses which can be fatal if not released from the body.