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Hen's Teeth and Horse's Toes

Hen's Teeth and Horse's Toes PDF Author: Stephen Jay Gould
Publisher: W W Norton & Company Incorporated
ISBN: 9780393311037
Category : Nature
Languages : en
Pages : 413

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Book Description
A collection of essays answers questions about key scientific concepts, focusing, in particular, on Darwin's theory of evolution, natural selection, and its impact on biology, natural history, and modern science

Hen's Teeth and Horse's Toes

Hen's Teeth and Horse's Toes PDF Author: Stephen Jay Gould
Publisher: W W Norton & Company Incorporated
ISBN: 9780393311037
Category : Nature
Languages : en
Pages : 413

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Book Description
A collection of essays answers questions about key scientific concepts, focusing, in particular, on Darwin's theory of evolution, natural selection, and its impact on biology, natural history, and modern science

Hen's Teeth and Horse's Toes: Further Reflections in Natural History

Hen's Teeth and Horse's Toes: Further Reflections in Natural History PDF Author: Stephen Jay Gould
Publisher: W. W. Norton & Company
ISBN: 0393340864
Category : Science
Languages : en
Pages : 416

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Book Description
"Lively and fascinating. . . . [Gould] writes beautifully about science and the wonders of nature."—Tracy Kidder Over a century after Darwin published the Origin of Species, Darwinian theory is in a "vibrantly healthy state," writes Stephen Jay Gould, its most engaging and illuminating exponent. Exploring the "peculiar and mysterious particulars of nature," Gould introduces the reader to some of the many and wonderful manifestations of evolutionary biology.

Stephen Jay Gould

Stephen Jay Gould PDF Author: Robert Ross
Publisher: Oxford University Press on Demand
ISBN: 0195373200
Category : Biography & Autobiography
Languages : en
Pages : 415

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Book Description
Considered by many during his lifetime as the most well-known scientist in the world, Stephen Jay Gould left an enormous and influential body of work. A Harvard professor of paleontology, evolutionary biology, and the history of science, Gould provided major insights into our understanding of the history of life. He helped to reinvigorate paleontology, launch macroevolution on a new course, and provide a context in which the biological developmental stages of an organism's embryonic growth could be integrated into an understanding of evolution. This book is a set of reflections on the many areas of Gould's intellectual life by the people who knew and understood him best: former students and prominent close collaborators. Mostly a critical assessment of his legacy, the chapters are not technical contributions but rather offer a combination of intellectual bibliography, personal memoir, and reflection on Gould's diverse scientific achievements. The work includes the most complete bibliography of his writings to date and offers a multi-dimensional view of Gould's life-work not to be found in any other volume.

Classification, Evolution, and the Nature of Biology

Classification, Evolution, and the Nature of Biology PDF Author: Alec L. Panchen
Publisher: Cambridge University Press
ISBN: 9780521315784
Category : Science
Languages : en
Pages : 403

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Book Description
After exploring the relationship between patterns of classification and phylogeny, this text concludes that if the hierarchical pattern of classification is a real phenomenon, then the taxonomic statements of biology are unique.

Stephen Jay Gould

Stephen Jay Gould PDF Author: Patricia Kelley
Publisher: Oxford University Press
ISBN: 0190451815
Category : Science
Languages : en
Pages : 416

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Book Description
Considered by many during his lifetime as the most well-known scientist in the world, Stephen Jay Gould left an enormous and influential body of work. A Harvard professor of paleontology, evolutionary biology, and the history of science, Gould provided major insights into our understanding of the history of life. He helped to reinvigorate paleontology, launch macroevolution on a new course, and provide a context in which the biological developmental stages of an organism's embryonic growth could be integrated into an understanding of evolution. This book is a set of reflections on the many areas of Gould's intellectual life by the people who knew and understood him best: former students and prominent close collaborators. Mostly a critical assessment of his legacy, the chapters are not technical contributions but rather offer a combination of intellectual bibliography, personal memoir, and reflection on Gould's diverse scientific achievements. The work includes the most complete bibliography of his writings to date and offers a multi-dimensional view of Gould's life-work not to be found in any other volume.

Hen's Teeth and Horse's Toes

Hen's Teeth and Horse's Toes PDF Author: Stephen Jay Gould
Publisher:
ISBN:
Category :
Languages : en
Pages : 413

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Book Description


Biological Emergences

Biological Emergences PDF Author: Robert G. B. Reid
Publisher: MIT Press
ISBN: 0262264420
Category : Science
Languages : en
Pages : 536

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Book Description
A critique of selectionism and the proposal of an alternate theory of emergent evolution that is causally sufficient for evolutionary biology. Natural selection is commonly interpreted as the fundamental mechanism of evolution. Questions about how selection theory can claim to be the all-sufficient explanation of evolution often go unanswered by today's neo-Darwinists, perhaps for fear that any criticism of the evolutionary paradigm will encourage creationists and proponents of intelligent design. In Biological Emergences, Robert Reid argues that natural selection is not the cause of evolution. He writes that the causes of variations, which he refers to as natural experiments, are independent of natural selection; indeed, he suggests, natural selection may get in the way of evolution. Reid proposes an alternative theory to explain how emergent novelties are generated and under what conditions they can overcome the resistance of natural selection. He suggests that what causes innovative variation causes evolution, and that these phenomena are environmental as well as organismal. After an extended critique of selectionism, Reid constructs an emergence theory of evolution, first examining the evidence in three causal arenas of emergent evolution: symbiosis/association, evolutionary physiology/behavior, and developmental evolution. Based on this evidence of causation, he proposes some working hypotheses, examining mechanisms and processes common to all three arenas, and arrives at a theoretical framework that accounts for generative mechanisms and emergent qualities. Without selectionism, Reid argues, evolutionary innovation can more easily be integrated into a general thesis. Finally, Reid proposes a biological synthesis of rapid emergent evolutionary phases and the prolonged, dynamically stable, non-evolutionary phases imposed by natural selection.

Nothing but the Tooth

Nothing but the Tooth PDF Author: Barry K.B Berkovitz
Publisher: Newnes
ISBN: 0123971934
Category : Science
Languages : en
Pages : 264

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Book Description
While most books on dentistry describe the clinical and medical procedures involved, this book expands the field to examine the role of dentistry and teeth in everything from biology to biography. This book offers facts and figures regarding famous historical figures, such as John Hunter, Dr Crippen, Doc Holliday, and Paul Revere, exploring how their connections to dentistry shaped them, as well as the story of the two young dentists who discovered the principles of general anaesthesia. Other chapters focus on the amazing ranges of teeth in animals, from the teeth in piranhas to the tusks and ivory of elephants and narwhals, looking at their biological and cultural significance. The importance of teeth in understanding the evolution of humans and in revolutionizing the study of archaeology is also evaluated. This book is appropriate for dentists, medical and dentistry students, and non-specialists to introduce the myriad interesting aspects relating to teeth. Please note that print volumes do not include full colour. Includes well-illustrated and thoroughly explained examples and anecdotes Presents both popular and little-known instances of teeth’s importance in history Written in an engaging tone appropriate for academics and the wider public

Horns, Tusks, and Flippers

Horns, Tusks, and Flippers PDF Author: Donald R. Prothero
Publisher: JHU Press
ISBN: 9780801871351
Category : Nature
Languages : en
Pages : 334

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Book Description
Since the extinction of the dinosaurs, hoofed mammals have been the planet's dominant herbivores. Native to all continents except Australia and Antarctica, recent paleontological and biological discoveries have deepened understanding of their evolution. This text reveals their evolutionary history.

Habitat of Grace

Habitat of Grace PDF Author: Carolyn M. King
Publisher: ATF Press
ISBN: 9780958639989
Category : Religion
Languages : en
Pages : 250

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Book Description
The essays in this volume cover science, religion, the environment, human nature, the theology of creation and environmentalism.