Intelligent Reasoning

Promoting, advancing and defending Intelligent Design via data, logic and Intelligent Reasoning and exposing the alleged theory of evolution as the nonsense it is. I also educate evotards about ID and the alleged theory of evolution one tard at a time and sometimes in groups

Monday, September 03, 2012

"Your Inner Fish" Chapter 3- Handy Genes

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Oh goody, genetics. Unfortunately it is more of the same- a common design used for organism development is now evidence for common ancestry. No saying how all those switches evolved in the first. No saying what DETERMINES what is to be developed. Nope common switches that help control development.

And yup just as with the PAX6 gene being able to be transferred between fruit-fly and mouse- the fly developed fly eyes- they took the sonic hedgehog gene from a mouse and used it in a fish. It worked just as the fish gene would, producing FISH parts.

I would expect this in a common design scenario. Switches can be used in multiple different scenarios.

So no, there wsn't an experiment that took fish embryos and had them develop hands- Shubin was just teasing us:
What if you could do an experiment in which you treated the embryo of a fish with various chemicals and actually changed its body, making part of its fin look like a hand?

Nope, just a tease. No one knows what determines what type of body part will develop. All Shubin et al., have done is uncover controllers, not what determines the type. And nothing that can take a fish fin with minute bones and turn them into the robust bones found in Tiktaalik.

So once again evidence for common design is used as evidence for common ancestry.

Another problem Shubin, and all evos have, is their "gene-centric" view fathered by August Weismann. Dr Denton puts that to rest in his article in "Uncommon Dissent":

To understand the challenge to the “superwatch” model by the erosion of the gene-centric view of nature, it is necessary to recall August Weismann’s seminal insight more than a century ago regarding the need for genetic determinants to specify organic form. As Weismann saw so clearly, in order to account for the unerring transmission through time with precise reduplication, for each generation of “complex contingent assemblages of matter” (superwatches), it is necessary to propose the existence of stable abstract genetic blueprints or programs in the genes- he called them “determinants”- sequestered safely in the germ plasm, away from the ever varying and destabilizing influences of the extra-genetic environment.

Such carefully isolated determinants would theoretically be capable of reliably transmitting contingent order through time and specifying it reliably each generation. Thus, the modern “gene-centric” view of life was born, and with it the heroic twentieth century effort to identify Weismann’s determinants, supposed to be capable of reliably specifying in precise detail all the contingent order of the phenotype. Weismann was correct in this: the contingent view of form and indeed the entire mechanistic conception of life- the superwatch model- is critically dependent on showing that all or at least the vast majority of organic form is specified in precise detail in the genes.

Yet by the late 1980s it was becoming obvious to most genetic researchers, including myself, since my own main research interest in the ‘80s and ‘90s was human genetics, that the heroic effort to find information specifying life’s order in the genes had failed. There was no longer the slightest justification for believing there exists anything in the genome remotely resembling a program capable of specifying in detail all the complex order of the phenotype. The emerging picture made it increasingly difficult to see genes as Weismann’s “unambiguous bearers of information” or view them as the sole source of the durability and stability of organic form. It is true that genes influence every aspect of development, but influencing something is not the same as determining it. Only a small fraction of all known genes, such as the developmental fate switching genes, can be imputed to have any sort of directing or controlling influence on form generation. From being “isolated directors” of a one-way game of life, genes are now considered to be interactive players in a dynamic two-way dance of almost unfathomable complexity, as described by Keller in The Century of The Gene.

It's not the genes. It ain't the genome. It ain't the same ole genes used differently. And that is the main reason why evolutionism is a failure.

11 Comments:

  • At 11:58 AM, Blogger Misc said…

    Hey Joe, Tried to get an evo over here, but they're too chicken. Question for you: if DNA sequencing represents information, please calculate the odds that two organisms would exhibit a "mere" ninety percent exact nucleotide matches, given equal lengths of DNA sequences of three billion bases.

    Evo's question, not mine.

     
  • At 1:56 PM, Blogger Joe G said…

    Umm the two parts of the "question" have nothing to do with each other. And the "question" itself doesn't make any sense.

    For example my brother and I are two organisms yet I would bet we share over 90% exact nucleotide matches.

     
  • At 2:41 PM, Blogger Joe G said…

    OK- given the way reproduction works the odds are 1:1 that two organisms will exhibit a "mere" ninety percent nucleotide matches, given equal lengths of DNA sequences of three billion bases. And damn likely to exibit "more than" ninety percent exact nucleotide matches.

    So what was the point?

     
  • At 3:49 PM, Blogger Misc said…

    It was in regards to Human/Chimp... You can see the evo chump here> http://www.christianpost.com/news/creationist-organization-posts-rebuttal-to-bill-nye-video-80938/ If you scroll the comments, you will see the question.

     
  • At 5:16 PM, Blogger Misc said…

    This comment has been removed by the author.

     
  • At 9:34 PM, Blogger Joe G said…

    Misc,

    Sorry I am not going to look for the question- I did look a little but the entire thing doesn't make any sense.

    Given a blind watchmaker scenario the odds are zero that any DNA- based organism will ever exist. Therefor the odds are zero that two organisms will have a mere ninety percent exact nucleotide match.

    As for the rest well, evolutionism relies solely on vast eons of untestable time. And the changes observed- anti-biotic resistance, nylonase, beak of the finch- in no way indicate that changes to genomes can account for the morphological changes required.

    But anyway you should ask your evo the following:

    How can we test the premise that, for example, any bacterial flagellum evolved via natural selection and/ or genetic drift? What is the testable hypothesis? What is the supporting evidence?

    And don't stand for equivocation- ID is not anti-evolution

     
  • At 1:25 AM, Blogger Misc said…

    Thanks Joe, I invited him over here again, will see if he has the guts to show up. Seems he would rather bully his way around CP while proclaiming ID is nothing but Creationism. Kudo's for the great debates at UD.

     
  • At 11:55 PM, Blogger bpragmatic said…

    joe
    help the evotards understand this.
    why is molecular sequence similarity NOT necessarily indicative of common ancestory. Alhtough it maybe, yet this is not incompatible with design theory.
    Please continue to kick neo darwinist evolutionists asses my man.

     
  • At 9:50 PM, Blogger Misc said…

    This comment has been removed by the author.

     
  • At 7:11 AM, Blogger Joe G said…

    Misc,

    I am not registered on facebook, so I cannot help in this case.

     
  • At 11:24 AM, Blogger Misc said…

    Thanks anyways..

     

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