07Mar 2022 by Post

Application of ID: Leveraging Design Triangulation to Anticipate Biological Redundancy

Bacillus, Bacillus subtilis, beauty, biological redundancy, biological systems, biology, catalytic converters, cellular cost, design triangulation, duplicate genes, E. coli, elegance, Elizabeth Mueller, environment variability, enzymes, Evolution, fine-tuning, fitness, function, gene expression, genetic information, Intelligent Design, keyless entry systems, laboratory conditions, maintenance, Neo-Darwinism, optimality, periplasmic enzymes, precision, proteins, responsive backup circuits, robustness, speakers, sporulation, Stanford University, storage, transmission
In previous posts, I’ve covered how neo-Darwinism can make biological redundancy more confusing than it should be. Source
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12May 2021 by Post

Credulity Is the Soil for Darwin’s Tree

acetyl coenzyme-A, amino acids, aminoacyl-tRNA synthetases, anaerobic bacteria, Communications Biology, Darwin-skeptics, E. coli, enolase, enzymes, Evolution, Frontiers in Microbiology, FtsH, FtsY, glucogenesis, glyceraldehyde 3-phosphate dehydrogenase, Heinrich Heine University, Joana C. Xavier, last bacterial common ancestor, Last Universal Common Ancestor, LBCA, LUCA, miracles, naturalism, phosphoglycerate kinase, Powerball, pyruvate kinase, ribozymes, spores, sporulation, transfer RNA, triosephosphate isomerase, William Martin
The secret is to restrict one’s explanations for life to unguided natural events. Once that decision has been made, everything else flows deductively from it. Source
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05Jul 2020 by Post

Listen: Michael Behe on a Citrate Death Spiral

bacteria, citrate, Darwin Devolves, death rates, E. coli, Evolution, evolutionary theory, genes, genetic information, Long Term Evolution Experiment, Michael Behe, Michigan State University, mutations, novel forms, oxygen
On a new episode of ID the Future, biochemist Michael Behe reviews the Long Term Evolution Experiment (LTEE) at Michigan State, where Richard Lenki’s team was initially excited to see what they thought was a new species forming in their flasks of E. coli. Download the podcast or listen to it here. As Behe has written at Evolution News, one flask of E. coli in Lenski’s experiment evolved the... Source
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27Mar 2020 by Post

More Hints of Order in the Genome

Abo1, Amir Bitran, ATP, biochemistry, Biozentrum, Caulobacter crescentus, central dogma, Chelsea R. Bulock, chromosomes, cohesin, cotranslational folding, Darwinian mechanism, DNA, E. coli, error catastrophe, genome, GGC, GGU, Intelligent Design, Junk DNA, Lego blocks, misfolding, mRNA, Nature Communications, Patricia Clark, PNAS, polymerase, polypeptides, Polδ, proofreader, proteins, RNA, South Korea, strand breaks, UNIST, University of Basel, University of Notre Dame, University of Seville, William Paley
Genomics has come a long way since the central dogma (the notion that DNA is the master controller that calls all the shots) and junk DNA (the expectation that much of the genome is non-functional). If scientists ditch those old dogmas and approach the genome expecting to find reasons for things, they often do. Synonymous Mutations To-may-to or to-mah-to? The British write flavour; the Americans write flavor, but generally each understands the other without too much difficulty. Genomes, too, have alternate ways of spelling things: GGU and GGC in messenger RNA both spell glycine. No big deal, thought geneticists; these “silent” mutations cause no change in the resulting protein. At the University of Notre Dame, however, biochemists are finding that the differences in spelling are not just background noise; they…
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04Mar 2020 by Post

Episode 4 of Secrets of the Cell — Broken Wolves and other Evolutionary Conundrums

biochemistry, biological information, broken wolves, creative power, DNA, Dogs, E. coli, Evolution, Evolution News, genes, genetic function, Intelligent Design, Michael Behe, mutations, polar bears, Richard Lenski, Secrets of the Cell, wolves
On a new episode of Secrets of the Cell with Michael Behe, the famed biochemist and intelligent design proponent briefly examines several evolutionary icons. These are living species that are considered by Darwinists as slam-dunk evidence of unguided evolution’s creative power, but that turn out to be just the opposite: Dogs, for one, in their great variety descend from wolves. Atheist biologist Richard Dawkins and others have pointed to man’s best friend as confirmation that evolution creatively builds new species. Behe explains, though, that when the cell’s secrets are considered — biological information at the DNA level — we discover that dogs are broken wolves. Of course that doesn’t make them any less loveable. They evolved largely by losing genetic functions through mutation. As Dr. Behe explains, “The mutations don’t…
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