Precursor

... If you remove our BIAS that we are MORE advanced than whatever existed years ago, you start to see that it's just as likely that eukaryote lost precursor of mitochondria and that gave rise to bacteria and so on. My problem with evolution in particular and with biology in general is that people ...

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As a precursor to HCL in the stomach (Betaine).

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... biologist. Postby scottie » Tue Aug 28, 2012 1:23 pm Jackbean It is Venter's claim that his team “created a new species without any biological precursor.” It was he that referred to this as a “proof of concept”

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Jackbean It is Venter's claim that his team “created a new species without any biological precursor.” It was he that referred to this as a “proof of concept” If you have an argument with that, it is not with me but with real biologists and engineers. Now your comment ...

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Venter and his team created a new species without any biological precursor. This is what is referred to as “a proof of concept.” Seriously? And I thought they used bacteria into which they put artifical DNA. However, still molecule, which is found everywhere ...

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