"Junk" DNA must have a purpose, otherwise selection would have gotten rid of much of it. Why keep it around to serve as source of problems?
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@JayMan471@hbdchick ... the organism isn't the exclusive target of natural selection. -
@Outsideness@hbdchick If it were functionless, it could have been lost with no harm. Indeed, would have been favored (cut down mutations). - 11 more replies
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