It has been observed in Fruit Flies and bacteria among other things.
How do you explain the ability of some bacteria to feed on synthetic material? (One example of many).
How do you explain your ability to feed on synthetic material?
"How do you explain the ability of some bacteria to feed on synthetic material? (One example of many)."
Hey, if I can eat Cool-Whip, a bacterium should be able to also. That's not evolution, that's just adding to the menu.