genetic-science-close-up-dna-sequence-on-black-background-ge-784717212-stockpack-adobestock Type post Author Jonathan McLatchie Date July 29, 2025 CategoriesBiologyEvolutionIntelligent Design Tagged , Arginine, bacteria, bacterial cell, bacterial systems, biosynthesis, conformational change, DNA, enzymes, evolutionary origins, genes, lactose, operons, recurring design logic, regulatory systems, repressor, RNA polymerase, sequence homology, stop codons, structural motif, superfamily, transcriptional hierarchies, tryptophan Recurring Design Logic in Operon Regulation Jonathan McLatchie July 29, 2025 Biology, Evolution, Intelligent Design 3 As we see in these two examples, the design logic is the same. And yet, these two systems are not evolutionarily related to one another. Read More ›