The genetic code appeared on Earth with the first cells. The codes of cultural evolution arrived almost four billion years later. These are the only codes that are recognized by modern biology. In this book, however, Marcello Barbieri explains that there are many more organic codes in nature, and their appearance not only took place throughout the history of life but marked the major steps of that history. A code establishes a correspondence between two independent 'worlds', and the codemaker is a third party between those 'worlds'. Therefore the cell can be thought of as a trinity of genotype, phenotype and ribotype. The ancestral ribotypes were the agents which gave rise to the first cells. The book goes on to explain how organic codes and organic memories can be used to shed new light on the problems encountered in cell signalling, epigenesis, embryonic development, and the evolution of language.
Rezensionen / Stimmen
'It looked so intriguing that I started reading it on the way home. Luckily for me, the bus was late... It is really fascinating.' Noam Chomsky, Massachusetts Institute of Technology 'I'm reading it almost as if it were a thriller.' Abraham Minsky, The Weizman Institute of Science '... truly stimulating ... clear and succinct, and the content genuinely novel.' Robert Aunger, University of Cambridge 'It belongs to the mainstream of biological thought and finds its proper place among the works of Karl Ernst von Baer, Charles Darwin, and August Weismann.' Michael Ghiselin, from the Foreword '... this is a recommended read for anyone from 'A' level and upwards, if only because it might well spark off some new directions for both researchers and students.' Focus
Sprache
Verlagsort
Zielgruppe
Illustrationen
1 Halftones, unspecified; 46 Line drawings, unspecified
Maße
Höhe: 236 mm
Breite: 157 mm
Dicke: 21 mm
Gewicht
ISBN-13
978-0-521-82414-9 (9780521824149)
Copyright in bibliographic data and cover images is held by Nielsen Book Services Limited or by the publishers or by their respective licensors: all rights reserved.
Schweitzer Klassifikation
Professor Barbieri is based in the Department of Morphology and Embryology at the University of Ferrara, Italy.
Autor*in
Universita degli Studi di Ferrara, Italy
Foreword Michael Ghiselin; Dedication; Acknowledgements; Introduction; 1. The microscope and the cell; 2. Theories of evolution; 3. A new model for biology; 4. Organic codes and organic memories; 5. The origin of life; 6. Prokaryotes and eukaryotes; 7. The Cambrian explosion; 8. Semantic biology; 9. A brief summary; Appendix I. Definitions of life; Afterword Jack Cohen; Bibliography; Index.
