"Getting rid of waste is a complicated messy business to untangle, and boiling it all down to simple matter of pooping and peeing is doing a disservice to the variety of organismal junk around the world... The goal, whether solid or liquid, is the same: removal. There are things in a body that must come out. But we cannot just wantonly dump things out. That would be like sweeping any small item in your house into a trash bag. Sure. you get rid of some dust, but you're also potentially, throwing your wedding ring into the dumpster."
Journey to the Microcosmos- How Do Microorganisms Pee?
Images Originally Captured by Jam's Germs
Tardigrade tun 630x, Paramecium 630x, Kretella 200x, Single-celled organism dies due to osmotic pressure 200x, Gastrotrich pooping 630x, Rotifers & Heliozoans 200x