While not considered part of the endocrine system, the liver produces more hormones than any other organ in the body. As a side note the liver performs 500 different functions including hormone production.
Kidney - through urine.
Amniotic sac
Amniotic sac
Liver, lungs and skin are other organs of excretion.
excretion
The primary organ of excretion is the kidney. Kidneys filter waste products from the blood to produce urine, which is then excreted from the body.
Kidney - through urine.
A females primary sex organ is called an ovary.
Kidneys
skin
Platypuses have a cloaca, which is used for both excretion and reproduction.
The skin is considered an organ of excretion because it sweats, getting rid of toxins and certain mineral salts.
Worms use their skins for excretion mostly.
The Anus
kidney
Kidneys
The kidney is the main organ, that is responsible for the excretion of waste products. Other organs of excretion are your liver, lungs and skin.