Sharks excrete their urea through their skin. Hence the reason why they have a certain 'ammonia-like' kind of smell.
They excrete faeces and uric acid from their cloaca.
Ferrets excrete to get rid of waste
crocodile excrete its nitrogenous waste through its cloacal opening
Yes, you do. That waste is part of you, and when you excrete it (poop), then you will slightly lose weight.
They "excrete" oxygen, which for them is a waste product. They "excrete" oxygen, which for them is a waste product.
No, urine is not the only waste product that humans excrete. Humans also excrete waste solids as fecal matter, and waste gas - primarily carbon dioxide and water vapor.
All of the organs mentioned excrete waste. The lungs excrete carbon dioxide, the large intestine excretes solid waste, and the kidneys excrete nitrogenous waste.
yes
Yes They do
Urea
jfkedfkldjsklfjdklsfjkdsljfklsdjfkldjkljfkdjkjfkldjsklfjsdkljfklsdjklfjkl
undigested waste.