Evolution Controversies and the Theory of Aging
نویسنده
چکیده
In 1859 Charles Darwin published his theory of evolution in his book On the Origin of Species. The theory actually consisted of two distinct parts: First, species are descended from other, earlier species. There is currently no scientific disagreement with this part. The second part concerned the way evolution works. Survival of the fittest was an elegant yet simple explanation for the mechanics of evolution. Anyone looking at a giraffe or even a tulip could easily identify hundreds of organism design characteristics that clearly aided in surviving or reproducing, that is, in increasing evolutionary fitness.
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