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Any system which consumes "intake" - be it an animal's digestion or a car's engine - must either use that intake totally, or dispose of that part of the intake which is not used. If the unused portion is not disposed of the system will clog as this 'waste' accumulates. If you block a car's exhaust pipe, the engine will soon stop as the waste gases have nowhere to go. If an animal were not able to excrete its waste products then its bladder and its bowels would swell up continually to try to store the waste. Eventually, were there no limit to how big these could grow to, the animal would be unable to move.
What else can I help you with?
Which animal not have excreation?
All animals excrete, and all plants do, too. It's a necessary way of removing waste products from a living organism. Several do not excrete solid waste, though, if that's what you have in mind.
How do Pisces fish excrete waste?
Pisces fish excrete waste through their gills and kidneys. Waste products such as ammonia are released into the water through their gills, while the kidneys help filter out and excrete other waste materials.
What do you excrete?
Human beings excrete waste products such as urine and feces. Urine is produced by the kidneys to remove excess water and waste products from the body, while feces are formed in the intestines and expelled through the anus as a result of the digestion process.
Do lobsters poop?
Any animal that eats food must excrete waste products.
How do tapeworms excrete?
Adult tapeworms "feed" by absorbing their nutrients through the cuticle from their immediate environment and excrete waste products by the same route
How does a cell gets rid of waste products like carbon dioxide?
Carbon dioxide is removed from cells by a process known as diffusion.
What 3 things can we excrete?
We can excrete waste products through urine, feces, and sweat. These processes help remove toxins and regulate body functions.
Is urine more concentrated if ADH is higher?
Yes, ADH helps us to retain water but at the same time we need to excrete waste. As a result the urine that we do excrete is more concentrated with waste products.
Why do marine fish excrete urine and why in fresh water excrete urea?
Neither marine nor freshwater fish excrete urine or urea; both marine and freshwater fish excrete nitrogenous waste products as pure ammonia.
Do swordfish excrete through their skin?
No, swordfish do not excrete through their skin. They primarily excrete waste through their kidneys and gills, similar to other fish. The kidneys filter waste products from the bloodstream, while the gills help eliminate ammonia and other nitrogenous wastes.
What does the human body excrete?
for a more medical answer, your body excretes waste in many ways. * when you exhale, you excrete carbon dioxide * you excrete feces during a bowel movement * you excrete urea in your urine when you urinate * you excrete waste when you sweat I may be missing a few, however, I feel that this is more accurate than poo and wizz
Why must all things excrete waste products?
If they don't, they will explode of poo. stomach will fill with poo.
