small butter-colored stains are butterfly excrement. Butterflies, like all insects, digest their food inside a tube (called the alimentary canal) that runs from mouth to anus. To eat, a butterfly uncoils its long snout (proboscis) and sucks in nectar. The food enters the alimentary canal, gets digested, its nutrients absorbed, and waste excreted.
We all do 7 same things we all move,reproduce,sensitive,nutrition,excrete,respire and grow and butterfly s do that
Insects get rid of their waste by malpighian tubules!
no, clouds not excrete
yes plants do infact excrete
Ferrets excrete to get rid of waste
Yes. All animals excrete.
All living things excrete.
Lungs excrete carbon dioxide and kidneys excrete urea and other substance
animals have to excrete to remove wastes from their body
Yeast excrete CO2 after they undergo respiration.
They excrete faeces and uric acid from their cloaca.
I think that some types of jellyfish dont excrete.