The four functions of the excretory system, according to ThinkQuest.org, are to get rid of wastes, eliminate useless byproducts excreted from cells, eradicate harmful chemical buildups and maintain a steady, balanced chemical concentration in the body.
liver
ammonia
urea
circulatory system
kidney
filter urea
the excretory system works by when you place food in your mouth the food travels down via the digestive system and it lands in the excretory system
The major functions of the excretory system is to remove wastes from the body and prevent pathogens from entering and exiting the body.
1) Filtration 2) Reabsorption 3) Secretion 4) Excretion
Waste.
the excretory system helps homeostasis and keeps the body free of toxic wastes
kidney
kidney
kidney
The major functions of the excretory system is to remove wastes from the body and prevent pathogens from entering and exiting the body.
ummm..... awkward question but the excretory system is #1 and #2 dude, you didn't know that?
i need to know the question
kidneys
The function of the excretory system is called excretion. Excretion is the process of discharging the body's wastes.