Yet Another Irreducible Complexity No-Brainer — Twisted Ropes
|February 27, 2007||Posted by GilDodgen under Intelligent Design, Darwinism, Molecular Animations|
For those who missed it, check out this animation presented by DaveScot.
I find the phenomenon of the DNA supercoiling problem and its biochemical solution even more compelling than examples like protein synthesis and the bacterial flagellum, since twisted ropes are familiar to everyone. This might make for another highly persuasive ID mascot.
How could random variation and natural selection come up with a pair of biochemical scissors and a repair mechanism that cuts and splices the twisted DNA molecule in order to relieve torsional tension? What would be the functional, naturally-selectable intermediate steps in a hypothetical stochastically generated evolutionary process? It is clear that there could not possibly be any.
I’m suffering from a state of extreme cognitive dissonance. How can educated, intelligent scientists continue to defend the obviously indefensible, in light of what is now known about the nature of living systems (at all levels, not just the biochemical)? Richard Dawkins has remarked that biology was once a mystery, but “Darwin solved that.” Really?