Dogs urinate, defecate and respire, these are all forms of excretion.
No, feces do not excrete through a pig's skin. Pigs excrete feces through their anus, like most other animals. The skin of pigs is not designed to excrete waste in this manner.
No, bats excrete the same way humans do. Bat feces are called guano and are a valuable additive to fertilizer.
no
Ants do not technically urinate, because they excrete all waste through a single orifice, which is called the anus.
Penguins excrete waste through their cloaca, a single opening used for both their reproductive and excretory systems. They expel a mixture of feces and urine, which can be highly concentrated to conserve water and reduce energy expenditure. Penguins typically excrete their waste while standing or walking, often away from their nesting sites.
Yes, they excrete carbon dioxide, water, and feces just like humans do.
Dogs urinate, defecate and respire, these are all forms of excretion.
Yes, a dog would have to push to excrete her puppies from her uterus.
All dogs excrete, its digestion. I suggest a you get a small dog whos excretia is easier to clean or just dont get one all together.
For the same reason you do--to excrete toxic and usless byproducts of the food which they ate.
no, clouds not excrete
Dogs, like other mammals, eat their food by masticating (chewing) their food with their jaws and teeth. The linings of their mouth excrete saliva which mixes with the food and makes swallowing possible.
yes plants do infact excrete
Ferrets excrete to get rid of waste
All living things excrete.
Yes. All animals excrete.
Lungs excrete carbon dioxide and kidneys excrete urea and other substance