Randomness increases order in biological evolution
Computation, physics and beyond
We revisit the analysis of anti-entropy. In particular, we analyze how randomness stemming from variability leads to the growth of biological organization.
In this text, we revisit part of the analysis of anti-entropy in  and develop further theoretical reflections. In particular, we analyze how randomness, an essential component of biological variability, is associated to the growth of biological organization, both in ontogenesis and in evolution. This approach, in particular, focuses on the role of global entropy production and provides a tool for a mathematical understanding of some fundamental observations by Gould on the increasing phenotypic complexity along evolution. Lastly, we analyze the situation in terms of theoretical symmetries, in order to further specify the biological meaning of anti-entropy as well as its strong link with randomness.
Keywords: Entropy Production, Biological Evolution, Irreversible Process, Combinatorial Complexity, Biological Organization