It seems the biggest point that everyone is overlooking here is the fact that no matter how similar the DNA is, it's still DNA. In other words, whether two creatures are similar or not is secondary to the fact that what makes them what they are is language based. DNA is a codified chemical language. No evolutionary theory could hope to account for that. It makes no difference whether you're talking about the simplest of single celled organisms (which are themselves wildly and irreducibly complex) or human beings, their biology is determined entirely by the instructions codified in the chemical language known to us as DNA. And what's more is that it's the same language in all living things. No matter how "primitive" the creature, the DNA within it is still just plain old ordinary DNA. It’s the exact same sort of DNA that is in us, the only difference being the amount of information that is encoded therein.
This seems somewhat counter intuitive if Evolution is true. It would be like me, an American, visiting all the libraries in France, China, Greece, Poland, and Moscow and finding all the books in all five countries written in perfect American English. And even if that were to happen (which of course it wouldn't) the question would still remain about where the language came from in the first place.
Oh wait, I know, it just happened by complete accident! Of course! :doh:
Resting in Him,
Clete