This one is quite suspicious. Imagine you're the proverbial alien tasked with introducing sentient life on Earth without arising much suspicion. Replacing usel

This one is quite suspicious. Imagine you're the proverbial alien tasked with introducing sentient life on Earth without arising much suspicion. Replacing useless DNA with de novo genes (of high correlation) would likely be your favorite approach. Whereas I'm not even sure that a million of generations is sufficient to evolve new genes from scratch (i.e. not via duplication or fixing) Wheteas