Veins
No,Blood enters the excretory system though a artery.-Julie.
nope from the renal artery
I am pretty sure it enters through the artery
through the blood
it carries the blood through the body
The excretory system and the circulatory system work together to rid the body of wastes. As blood travels to the kidneys, unneeded materials are filtered out through the rest of the excretory system and the filtrated blood is carried away via the Renal vein and continues circulating.
The excretory system works when you eat food and the bad substances form your food is carried to your kidneys. Then the nephrons purify the blood and the bad watery stuff goes down the ureter and then goes to the bladder. Then, once the bladder is almost filled, the urea goes down the urethra and outside of your body.
The excretory system starts with the kidneys, where waste is filtered from the blood. The waste then travels through the ureters to the bladder, where it is stored until it is eliminated through the urethra.
The circulatory system provides the excretory with blood that has to be cleaned. so theres your answer.
The endocrine system sends messages using hormones. It delivers messages from the nervous system to the excretory system. It tells the excretory system when the blood is out of balance.
Circulatory or ReproductiveEndocrine or Excretory
The system that regulates blood composition and gets rid of waste is the Excretory system.