@Wargaming_nut:
there is more proof for evolution than there ever could be for god, even if you believe in god.
You have yet to provide the slightest evidence for the existence of macro-evolution. Please do so before you begin making wild claims like the one above.
Well, i would not say it is a wild claim. We agree that micro-evolution is hapening.
This is the foundation of evolution: Any change has to take place on DNA level, and we see this happening. Thus we have “half the proof” for evolution as a whole at least (from your point of view).
That is not such a wild claim to say we have more proof for evolution (1/2) than for the existance of god (0).
And i think apart from creationists, noone differs evolution into micro and macro. I won’t, and give you some points you might want to think over.
@Wargaming_nut:
There is a distinction in science between micro-evolution, and macro-evolution…. No one denies that micro-evolution exists; … What has never been shown, however, is that enough micro-evolution in the same creature can change that creature into a whole new species. More “advanced” species, such as humans, are not simply repetitive rearrangements of the same simple genetic material of, say, a snail.
Actually, we pretty much are.
There is exactly one gene for all animals with eyes (or simpler light receptors) be it insects or humans. The pointis that a small change in an arrangement of say two genes (putting them closer together) can massively change the species.
For example, “intelligent design” . The bacterial flagellum is often used as an example of an “irreducible” part. Unfortunately, it is reducible, to the “type III secretory system” (TTSS) ( http://www.millerandlevine.com/km/evol/design2/article.html
http://www.millerandlevine.com/km/evol/design1/article.html )
Assume we have a bacterium with a TTSS. To create a bacertium with a flagellum, it just needs a slight rearrangement of the DNA to put the TTSS code closer to code “for the rest” of the flagellum.
You admitted that on this level evolution works, so… evolution can explain massive change in a creature.
There is actual new, different, material.
Not too much. The new material is actually only at points where the mutation takes place on the DNA molecualr level, for example an “falsely” repaired radiation damage of double break of the DNA strand. The main effect is the rearrangement of material, putting genes closer together or taking them away from each other can lead to the turning on/off of that genes, they can combine their effects into a new effect (like described above), etc. etc.
So here’s a question; can you give me a single example of a small change within a species (micro-evolution) resulting in entirely new genetic material being added to the species, thus resulting in an entirely new creature?
The answer is twofold.
1. No.
2. You don’t need that at all. AFAIR the DNA difference between chimps and humans is about 5%. The genetic difference between mice and humans: mice have 14 genes on chromosome 16 that have no counterpart in the human one, the other 700 genes have counterparts.
(http://www.genomenewsnetwork.org/articles/05_02/mouse_053102.shtml), i really advise you to read this article, and you might see why i don’t think that there is a difference between “micro” and “macro” evolution.
What you have proven is the existence of micro-evolution, an irrefutable concept, which is totally removed from macro-evolution (the change of one species into an entirely new species)…. No proof has been brought forward of the existence of macro-evolution, and I challenge you to do so.
Good. My claim: there exists no such difference. We can explain all we need. We can explain how DNA changes, and we know the genetic differences between species. The change mechanisms in the DNA can lead to these differences.
What sorts of experiments can you do to prove that humans evolved from apes about 200,000 years ago?
So… how is that a proof for creationism?
You can’t make up a single experiment that would proof that some god has its hands in there. For evolution, i can at least make a Gedankenexperiment, although it won’t be feasible in reality.
For creationism i can’t. Thus, creationism avoids proof and disproof, and has to be put into the realm of faith.