The colors are added in, of course, with it being an electron microscope image. Another picture:

  • GingaNinga@lemmy.world
    9·
    14 hours ago

    I gained an appreciation for how precise/sharp our tools are when I learned microtomy. If you so much as touch the cutting edge with anything outside of its intended use it messes up that area of the blade instantly. Same goes for a nice pair of chef’s knives.