生命起源的三阶段是达尔文定向进化的结果
Three-stage Origin of Life as a Result of Directional Darwinian Evolution
摘要:
对地球生命起源三阶段假说进行了发展和讨论。温度因素在生命起源中的作用。据推测,在达尔文进化论中,自然发生的三个阶段(DNA世界、RNA世界和蛋白质世界)始终相互遵循。与此同时,最稳定的大分子和有效的催化反应发生自然的定向选择〈动〉<动>。这种选择的方向与“增加对环境的独立性”(IIE)原则的作用有关,并由地球大气的温度演变引起。讨论了成生作用的方向和发生机制的必然性。
英文摘要:
The original hypothesis about Three-stage origin of life (TOL) on the Earth is developed and discussed. The role of the temperature factor in life origin is considered. It is supposed, that three stages of abiogenesis (DNA world, RNA world and the Protein world) consistently followed each other during Darwinian evolution. At the same time, the natural directional selection of the most stable macromolecules and effective catalytic reactions took place. The direction of this selection is related to action of the principle of «Increasing Independence from the Environment» (IIE) and is caused by temperature evolution of the atmosphere of the Earth. The direction of Anagenesis and inevitability of occurrence of genetic mechanisms is discussed.
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