World Futures 67 (3):213 - 216 (2011)
|Abstract||The emergence of new biological traits is landmarks of evolutionary progress. However, when, how, and why do they appear? We propose a universal mechanism, a Buffering Mechanism of Evolution to understand these questions. We speculate that all organisms possess this potential buffer capacity. This capacity would be triggered by the pressures, natural or artificial, to express the intrinsic potential variants. The potential buffer capacity of the organism increases for further selections as evolutionary progress occurs. The higher the evolutionary level of the organism, the greater the potential buffer capacity, and importantly, the buffer capacity versus the pressures of selections will result. However, when the pressures are far more than the potential capacity of the targets, the natural or artificial pressures then compromise the genetic buffering system resulting in possible species extinction if the emergence of new traits fails|
|Keywords||No keywords specified (fix it)|
|Through your library||Configure|
Similar books and articles
Massimo Pigliucci (2002). Buffer Zone. Nature 417 (598):599.
Kevin N. Laland, John Odling-Smee & Marcus W. Feldman (2000). Niche Construction, Biological Evolution, and Cultural Change. Behavioral and Brain Sciences 23 (1):131-146.
Roberta L. Millstein (2007). Hsp90-Induced Evolution: Adaptationist, Neutralist, and Developmentalist Scenarios. Biological Theory: Integrating Development, Evolution and Cognition 2 (4):376-386.
Jerry Fodor (2008). Against Darwinism. Mind and Language 23 (1):1–24.
John Stewart (2001). Future Psychological Evolution. [Journal (on-Line/Unpaginated)].
Grace A. De Laguna (1962). The Role of Teleonomy in Evolution. Philosophy of Science 29 (2):117 - 131.
H.-P. Lipp (2000). Big Brains as Shelters for Odd Genes: How Fast Does Complex Behavior Evolve? Behavioral and Brain Sciences 23 (1):155-156.
Luís R. Eleutério (2012). Mechanism of Stimulation: An Alternative Explanation for Genetic Variation in the Evolutionary Theory. World Futures 68 (1):49 - 68.
Börje Ekstig (2011). Biological and Cultural Evolution in a Common Universal Trend of Increasing Complexity. World Futures 66 (6):435-448.
José-Leonel Torres & Lynn Trainor (2008). On Organism: Environment Buffers and Their Ecological Significance. Biology and Philosophy 23 (3):403-416.
D. M. Walsh (2006). Organisms as Natural Purposes: The Contemporary Evolutionary Perspective. Studies in History and Philosophy of Science Part C 37 (4):771-791.
Added to index2011-03-12
Total downloads2 ( #234,650 of 556,803 )
Recent downloads (6 months)0
How can I increase my downloads?