1. Suyash Singh

    Gaseous living organisms

    I cannot find on google. Can you give me examples of living beings that are in the from of gas like water vapour or smoke or anything else that is a gas. Like jellyfish is made of water Humans are solid
  2. I

    Do cells migrate in a body?

    Once cells in the body "find their place" between other neighboring cells, do they stay there touching each other in the same way or do they move around, migrating, sliding around with their membranes? Can a cell just "take off"? I wonder the same about neuron cells and their axons and...
  3. I

    Is there a common name for protective layer of an organism?

    Hello, is there a common name/word/terminology for any protective layers on an organism, for example, skin on humans, bark on a tree, etc?