Youwerecreated
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- Nov 29, 2010
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Individuals make up a population and all in the population have a single informational unit regardless of what that particular unit envelopes. They all had to mutate to become something else.
No, this is not true. And that is not how speciation occurs. Natural selection works on populations, not individuals. 1/3 of a population can gain an advantageous mutation that the rest don't, for instance. And for that 1/3, it gets passed on, while the other 2/3ds don't have the trait to pass on to their offspring. One single individual is simply too low a number to make a difference.
orogenicman said:As for your argument about transitional species, it is a misnomer. ALL species are transitional. Your genes are not identical to your parents, nor is theirs identical to their parents'.
That's right, because if you did transition to a bunny, that would not only refute evolution, but all of science. Good luck with that, because that is not what evolution is about.
But then, no one in the scientific community is saying that monkey's transitioned into humans. Monkey's are not our direct descendants. And by the way, we are not descended from modern apes, either. Modern apes and humans are descended from an ape ancestor. Humans are, whether or not you care to accept it, apes. So it isn't simply a matter of being descended from an ape. We ARE apes. The anatomy and genetics are unmistakable.
There is truth to the fact that mating among siblings cause genetic problems. It is also true that siblings have mated throughout the history of life on this planet.
IR said:Evolution suggests they should be able to mate and produce favorable mutations that go on to become the fittest of their species.
Where are all the unfavorable mutated fossils stemming from the population of simple organisms? There should be substantial mutant fossil record for every species' lineage.
You cannot expect every species that ever lived to be represented in the fossil record. The nature of fossilization is such that that will never be the case. There, however many examples of mutations in the fossil record.
IR said:Evolution tells us mutation is upwardly mobile. It's just the opposite. Unfavorable mutation would over whelm every species that mutates, before a favorable mutant came along. A fit transitional example would be an anomaly.
Nonsense. Not every unfavorable mutation is always fatal. Moreover, not every unfavorable mutation is a dominant trait in every individual that has it. The mutation can be recessive in one individual and dominant in other. And it is true that favorable mutations are anomalous. They are, after all, mutations. But being anomalous is not equivalent to being fatal. Einstein's brain was likely anomalous. And yet his was the most brilliant mind of the 20th century.
Why do we have more genetic disorders popping up over benefits from mutations ?
We are at around 6,000 genetic disorders. how many beneficial mutations can you document ?