Dioxinis said:
Personally i believe in a creator but i also believe in science
The scientific evidence is strong but at the same time Chance and the complexity of the universe dictates the possibilities to be so minute that there HAD to be a guiding force.
natural selection is great in some ways but at some point it dosnt make sense. there are MICRO organisms LET alone Humans or Animals that have parts so complex that its impossible for NATURAL selection to have created it ... the parts by themselves would have been useless and would have been selected OUT rather then kept until it became useful. in this particular instance i am thinking of an organism that has a tail that works as a motor to push it along but it needs EVERY part to work and if just one part is missing the whole thing is worthless therefor natural selection would have simply removed those parts rather then them getting more and more till it worked.
people need to learn that science and god really go hand in hand rather than ONLY one or the other is truth
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That's just not true. The fact that in the right conditions we can effectively evolve new strains, metabolic pathways and organisms proves this, and in a much shorter space of time (with evolution having had billions of years). Also, if a part is present but not detrimental to the cell then it is unlikely to be selected out (e.g. the human organ, the appendix, it's present and does nothing but randomly kill a very small proportion of a given population). You're applying human logic where there isn't any.
You need to look deeper at the DNA, RNA and protein sequences, recombinations and mutations. Many of these proteins needed to work together arise via multiple methods, and will 99.9% of the time have been derived from a protein that had a seperate singular function. Just a few small mutations can drastically change the function of a protein and this can have a knock on effect with other proteins in a cellular environment.This is what leads to the complexity you see in life which has had a near inconceivable amount of time to acheive.
Many proteins can have very similar sequences yet totally different functions, and many can have very similar structures but very different functions. For instance, it only takes 5 mutations to convert a serine protease to a threonine protease (2 very different mechanisms).
It's also worth noting that there are a ridiculously huge number of ways that genetic information and genomes can be changed over time. HIV is currently fatal to most people without the help of medication, yet if humans remain on Earth for another 1000 yrs, it's quite possible that HIV will cease to exist and its genetic code will be integrated in the human genome. There is a lot of genetic evidence that points to the human genome having integrated a number of genes from retroviruses in the past. Yet another possible way for complexity to have arisen.
Please note, I'm not arguing against your belief in a creator, that's fine by me, but your logic and understanding on the topic of natural selection and evolution is flawed.