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Saltazionismo | |
 | Catalogo / Cultura / Scienza / Biologia / Biologia generale e studi interdisciplinari / Biologia teorica / Teoria di evoluzione / Saltazionismo |
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Evoluzione
Risultati dell'evoluzione verso la fine del II millennio [ita] |
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Emergence and Evolution - Constraints on Form
Organization is a common feature of the world around us, so it is natural to consider how these structures arise. Since Darwin it has been assumed that 'Natural Selection' is an adequate mechanism to explain all the non-physics features of life. Yet this approach neglects both the self-organizing aspects of physical systems and the goal driven behaviour (teleology) of higher organisms. Recent work on cellular structures shows that chemical systems often organize themselves into complex forms, examples include viruses, protein folding and microtubules. Form can thus be an integral aspect of a system and not 'selected for' by external forces. [eng] |
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Meccanismi dell'evoluzione (Tè del 25 febbraio 1999)
Selezione, adattamento e meccanismi di evoluzione " non darviniani" [ita] |
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Saltazionismo
"La teoria del saltazionismo è anche nota come evoluzione per equilibri intermittenti." [ita] |
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