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Technology, Science & Alt Science / There is No Stars
« on: January 11, 2007, 11:33:15 AM »
I'm not even bothering to read this..... There IS no stars? learn english, there ARE no stars.
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Middle Ages Europe
Most of Middle Earth
an old piece of junkcompared to the F-22 Raptor
Another way to justify the fact that many mutations are needed to change the shape of a protein is found in [Cordes et al 99]:
Mutagenesis experiments show that limited changes in sequence can have large effects on stability and activity, but generally do not lead to large shifts in structure. For example, highly disruptive mutations such as insertions in elements of regular secondary structure or hydrophobic-to-charged substitutions at core positions lead to only minor structural differences in bacteriophage T4 lysozyme and staphylococcal nuclease, pointing to a strong drive to preserve the basic native fold.
Despite this, just a few mutations are likely to cause a protein to misfold, or not to fold at all. In the transition between folds, a protein passes through a region of instability, and is likely not to fold at all. Since natural proteins tend to be stable, it must be that instability is detrimental to the organism and (under evolutionary assumptions) is eliminated from the population. Therefore proteins tend to remain in regions of stability, and many mutations are required to change their shape. Thus mutations along the path of change would be harmful to the organism and would tend to be eliminated from the population.
Klyce uses the faults of the Darwinian Evolution theory to support his theory for strong panspermia. Many scientists agree that the theory of Darwinian Evolution has flaws. Darwinian evolution relies on random point mutations to produce evolved organisms. As mathematician David Belinski points out from a mathematical point of view, Darwinian theories appear far too weak to have brought about the remarkable structures evident in living creatures. (10) If one assumes that all life arose out of random generations of proteins then there’s a problem. First of all, every known example of genetic mutation either produces no noticeable change or causes death (or in rare cases undoes the mistake of a past mutation). ( Yet, Darwinian evolution relies on random point mutations creating lots of biological advantages. The ratio of useful proteins to possible random proteins is 1:10500. (7) Therefore, barring incredible luck, it would take about 10500 trials to produce one useful protein when a cell needs a minimum of one to two thousand proteins. (7) Hence, life appeared on earth (and evolved) too quickly for the Darwinian theory of evolution to be completely correct.
Every scientist who isn't an idiot will admit that Evolution has more evidence supporting it than any other theory. Ever
By the way, we evolved from mammals that survived the meteor collision.
Do you have any evidence to back this claim up? Because the mental faculties of an individual ant would seem to be pretty simple.