The Bacterial Flagellum: A Marvel of Nanotechnology

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It's one of the rock stars of intelligent design. ID theorists make a fuss over it and rightly so. But even non-ID scientists admit to getting an "awe-inspiring feeling" from the "divine beauty" of the humble bacterial flagellar motor. And why not? It's a marvel of engineering that originated long before human engineering existed. On this ID The Future, host Andrew McDiarmid asks Dr. Jonathan McLatchie to remind us why this tiny nano-machine is such a big deal.
Tap into show notes and lots more episodes at idthefuture.com!
Image of flagellar motor assembly by PKS615, via Wikimedia Commons (Creative Commons 4.0 License).

Пікірлер: 14

  • @anthonycarbone3826
    @anthonycarbone3826Ай бұрын

    This podcast is a perfect example of information that needs a very detailed video. It loses too much in just a verbal explanation. A 30 to 60 minute video is needed just as a beginning and an in depth video would need to be compared side by side to a human designed motor.

  • @Shalom_Michael

    @Shalom_Michael

    Ай бұрын

    100% agree! This loses a lot without visuals.

  • @trekpac2
    @trekpac2Ай бұрын

    The bacterial flagellum certainly is a marvel of complexity, but I think scientists have demonstrated that it is not irreducibly complex, as has been shown for the eye and other structures that 20 years ago were treated similarly. But how components adapt and evolve certainly is amazing! We are in the earlier stages of developing models to describe such things. One thing we know now for sure is that random errors contributed to less than 2% of changes in organisms. Look at endosymbiosis, horizontal gene transfer, whole gene duplication, epigenetics and so on, in dramatially changing climates, habitats, food sources, etc.

  • @TrevoltIV

    @TrevoltIV

    23 күн бұрын

    This is precisely why I dislike the term "irreducible complexity". It isn't necessarily the irreducibility that matters, it is the fact that these systems could not be formed by small adaptations, which is something that Darwin was very aware of and talked about in his first book. I prefer to call it "non-adaptive complexity" instead. You can take a computer and replace the processor with a simpler, cheaper one, effectively "reducing" it. However that doesn't mean the more complex processor could come about by slightly adapting one tiny change at a time from the simpler one.

  • @brianhayden3509
    @brianhayden3509Ай бұрын

    It's probably an upload which would greatly benefit from added animation as it's arguably way too specialised/ high level for 'lay listeners' to grasp.

  • @imaw8ke
    @imaw8keАй бұрын

    What a great thumbnail....

  • @diekstra897
    @diekstra897Ай бұрын

    Wow!

  • @josephthybrother9534
    @josephthybrother9534Ай бұрын

    How can it be from the gradualism of evolution, when all the parts have to be present for it to work

  • @Floodedarea-ed3bm
    @Floodedarea-ed3bmАй бұрын

    Yeah no, the bacterial flagellum was already disproven as irreducibly complex years ago even on trial. The injectisome is a structure that is missing the flagella parts but still functions well

  • @TrevoltIV

    @TrevoltIV

    23 күн бұрын

    This is precisely why I dislike the term "irreducible complexity". It isn't necessarily the irreducibility that matters, it is the fact that these systems could not be formed by small adaptations, which is something that Darwin was very aware of and talked about in his first book. I prefer to call it "non-adaptive complexity" instead. You can take a computer and replace the processor with a simpler, cheaper one, effectively "reducing" it. However that doesn't mean the more complex processor could come about by slightly adapting one tiny change at a time from the simpler one.

  • @realityishardtodigest9128
    @realityishardtodigest9128Ай бұрын

    Lol. I so badly wish Charles Darwin comes back alive and starts to speak to Dawkins.

  • @SmokingJoe62
    @SmokingJoe62Ай бұрын

    The evidence of intelligent design in both the genome & many micro organisms is fast becoming irrefutable. As to the source of such ‘intelligence’ I’ll leave it to the theologians to fight amongst themselves

  • @Papa-dopoulos

    @Papa-dopoulos

    Ай бұрын

    You’ll acknowledge the designer of life on Earth but not care about what they want?

  • @abdelkarimalailou49
    @abdelkarimalailou49Ай бұрын

    God existed before He created creatures, yes or no? Yes. God was not created, He is the Creator, yes or no? Yes. Was time created, yes or no? Yes. God is not concerned with the time He created, God existed and time did not exist, yes or no? Yes. God created Space (places, directions), yes or no? Yes. As God is not concerned with the time He created, He is not concerned with the space He created. Even scientific atheists know that space and time are inseparable.

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