In Many Biological Structures Proteins Are Simply Components Of Larger Molecular Machines.
It Is Often Said That Science Must Avoid Any Conclusions Which Smack Of The Supernatural.
It Was Only About Sixty Years Ago That The Expansion Of The Universe Was First Observed.
Throughout History There Have Been Many Other Examples, Similar To That Of Haeckel, Huxley And The Cell, Where A Key Piece Of A Particular Scientific Puzzle Was Beyond The Understanding Of The Age.
It Was A Shock To People Of The Nineteenth Century When They Discovered, From Observations Science Had Made, That Many Features Of The Biological World Could Be Ascribed To The Elegant Principle Of Natural Selection.
Under My Definition, A Scientific Theory Is A Proposed Explanation Which Focuses Or Points To Physical, Observable Data And Logical Inferences. There Are Many Things Throughout The History Of Science Which We Now Think To Be Incorrect Which Nonetheless Would Fit That Which Would Fit That Definition. Yes, Astrology Is In Fact One.
The Basic Structure Of Proteins Is Quite Simple: They Are Formed By Hooking Together In A Chain Discrete Subunits Called Amino Acids.
For Example, Both Humans And Chimps Have A Broken Copy Of A Gene That In Other Mammals Helps Make Vitamin C. ... It's Hard To Imagine How There Could Be Stronger Evidence For Common Ancestry Of Chimps And Humans. ... Despite Some Remaining Puzzles, There's No Reason To Doubt That Darwin Had This Point Right, That All Creatures On Earth Are Biological Relatives.
As The Number Of Unexplained, Irreducibly Complex Biological Systems Increases, Our Confidence That Darwin's Criterion Of Failure Has Been Met Skyrockets Toward The Maximum That Science Allows.
It Is A Shock To Us In The Twentieth Century To Discover, From Observations Science Has Made, That The Fundamental Mechanisms Of Life Cannot Be Ascribed To Natural Selection, And Therefore Were Designed. But We Must Deal With Our Shock As Best We Can And Go On.
Thus It Seemed To Haeckel That Such Simple Life Could Easily Be Produced From Inanimate Material.
