The Genetic Basis Of Evolutionary Change

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The Genetic Basis of Evolutionary Change

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Author : Richard C. Lewontin
Publisher :
ISBN 13 :
Total Pages : 372 pages
Book Rating : 4.:/5 (51 download)

Book Synopsis The Genetic Basis of Evolutionary Change by : Richard C. Lewontin

Download or read book The Genetic Basis of Evolutionary Change written by Richard C. Lewontin and published by . This book was released on 1974 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this volume the author surveys the many experiments using new molecular techniques that have revealed the enormous wealth of hereditary variation among individuals and have quantified the genetic changes that take place in the origin of new species. Dr. Lewontin proposes new theories to attack the problems which still confront the scientist. While a tremendous amount of variation has been revealed, a satisfactory explanation of the origin and maintenance of such variation is still lacking. It is not at all clear whether adaptive evolution makes use of the kind of genetic diversity that is now known to be so common. Populatin genetic theory, Dr. Lewontin observes, leads to conflicting conclusions about the forces operating on the variation, and it appears that current theory is inadequate to cope with the data. Noting that the interaction among genes in evolution is of primary importance in the interpretation of genetic change, he urges that theory needs to be developed which takes into account the evolution of the genome as a whole rather than the independent evolution of each gene. A book which summarizes in an unusually felicitous way the findings of the rapidly growing science of molecular evolution and points out new directions for its future.

Embryos, Genes, and Evolution

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Author : Rudolf A. Raff
Publisher :
ISBN 13 :
Total Pages : 436 pages
Book Rating : 4.F/5 ( download)

Book Synopsis Embryos, Genes, and Evolution by : Rudolf A. Raff

Download or read book Embryos, Genes, and Evolution written by Rudolf A. Raff and published by . This book was released on 1991 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Embryos, Genes and Evolution

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Author : Rudolf A. Raff
Publisher :
ISBN 13 : 9780608093581
Total Pages : 421 pages
Book Rating : 4.0/5 (935 download)

Book Synopsis Embryos, Genes and Evolution by : Rudolf A. Raff

Download or read book Embryos, Genes and Evolution written by Rudolf A. Raff and published by . This book was released on with total page 421 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Genetics of Adaptation

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Author : Rodney Mauricio
Publisher : Springer Science & Business Media
ISBN 13 : 1402038364
Total Pages : 209 pages
Book Rating : 4.4/5 (2 download)

Book Synopsis Genetics of Adaptation by : Rodney Mauricio

Download or read book Genetics of Adaptation written by Rodney Mauricio and published by Springer Science & Business Media. This book was released on 2006-03-30 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: An enduring controversy in evolutionary biology is the genetic basis of adaptation. Darwin emphasized "many slight differences" as the ultimate source of variation to be acted upon by natural selection. In the early 1900’s, this view was opposed by "Mendelian geneticists", who emphasized the importance of "macromutations" in evolution. The Modern Synthesis resolved this controversy, concluding that mutations in genes of very small effect were responsible for adaptive evolution. A decade ago, Allen Orr and Jerry Coyne reexamined the evidence for this neo-Darwinian view and found that both the theoretical and empirical basis for it were weak. Orr and Coyne encouraged evolutionary biologists to reexamine this neglected question: what is the genetic basis of adaptive evolution? In this volume, a new generation of biologists have taken up this challenge. Using advances in both molecular genetic and statistical techniques, evolutionary geneticists have made considerable progress in this emerging field. In this volume, a diversity of examples from plant and animal studies provides valuable information for those interested in the genetics and evolution of complex traits.

The Dialectical Biologist

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Author : Richard Levins
Publisher : Harvard University Press
ISBN 13 : 0674255313
Total Pages : 322 pages
Book Rating : 4.6/5 (742 download)

Book Synopsis The Dialectical Biologist by : Richard Levins

Download or read book The Dialectical Biologist written by Richard Levins and published by Harvard University Press. This book was released on 1987-03-15 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientists act within a social context and from a philosophical perspective that is inherently political. Whether they realize it or not, scientists always choose sides. The Dialectical Biologist explores this political nature of scientific inquiry, advancing its argument within the framework of Marxist dialectic. These essays stress the concepts of continual change and codetermination between organism and environment, part and whole, structure and process, science and politics. Throughout, this book questions our accepted definitions and biases, showing the self-reflective nature of scientific activity within society.

Introduction to Evolutionary Genomics

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Author : Naruya Saitou
Publisher : Springer Science & Business Media
ISBN 13 : 1447153049
Total Pages : 461 pages
Book Rating : 4.4/5 (471 download)

Book Synopsis Introduction to Evolutionary Genomics by : Naruya Saitou

Download or read book Introduction to Evolutionary Genomics written by Naruya Saitou and published by Springer Science & Business Media. This book was released on 2014-01-22 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first of its kind to explain the fundamentals of evolutionary genomics. The comprehensive coverage includes concise descriptions of a variety of genome organizations, a thorough discussion of the methods used, and a detailed review of genome sequence processing procedures. The opening chapters also provide the necessary basics for readers unfamiliar with evolutionary studies. Features: introduces the basics of molecular biology, DNA replication, mutation, phylogeny, neutral evolution, and natural selection; presents a brief evolutionary history of life from the primordial seas to the emergence of humans; describes the genomes of prokaryotes, eukaryotes, vertebrates, and humans; reviews methods for genome sequencing, phenotype data collection, homology searches and analysis, and phylogenetic tree and network building; discusses databases of genome sequences and related information, evolutionary distances, and population genomics; provides supplementary material at an associated website.

Elements of Evolutionary Genetics

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Author : Brian Charlesworth
Publisher : Roberts
ISBN 13 :
Total Pages : 776 pages
Book Rating : 4.F/5 ( download)

Book Synopsis Elements of Evolutionary Genetics by : Brian Charlesworth

Download or read book Elements of Evolutionary Genetics written by Brian Charlesworth and published by Roberts. This book was released on 2010-02-03 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook shows readers how models of the genetic processes involved in evolution are made (including natural selection, migration, mutation, and genetic drift in finite populations), and how the models are used to interpret classical and molecular genetic data. The material is intended for advanced level undergraduate courses in genetics and evolutionary biology, graduate students in evolutionary biology and human genetics, and researchers in related fields who wish to learn evolutionary genetics. The topics covered include genetic variation, DNA sequence variability and its measurement, the different types of natural selection and their effects (e.g. the maintenance of variation, directional selection, and adaptation), the interactions between selection and mutation or migration, the description and analysis of variation at multiple sites in the genome, genetic drift, and the effects of spatial structure.

Mutation-Driven Evolution

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Author : Masatoshi Nei
Publisher : OUP Oxford
ISBN 13 : 0199661731
Total Pages : 261 pages
Book Rating : 4.1/5 (996 download)

Book Synopsis Mutation-Driven Evolution by : Masatoshi Nei

Download or read book Mutation-Driven Evolution written by Masatoshi Nei and published by OUP Oxford. This book was released on 2013-05-02 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this book is to present a new theory of mutation-driven evolution, which is based on recent advances in genomics and evolutionary developmental biology. This theory asserts that the driving force of evolution is mutation and natural selection is of secondary importance.

Biology As Ideology

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Author : Richard Lewontin
Publisher : House of Anansi
ISBN 13 : 0887848478
Total Pages : 112 pages
Book Rating : 4.8/5 (878 download)

Book Synopsis Biology As Ideology by : Richard Lewontin

Download or read book Biology As Ideology written by Richard Lewontin and published by House of Anansi. This book was released on 1996-10-23 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: R. C. Lewontin is a prominent scientist -- a geneticist who teaches at Harvard -- yet he believes that we have placed science on a pedestal, treating it as an objective body of knowledge that transcends all other ways of knowing and all other endeavours. Lewontin writes in this collection of essays, which began their life as CBC Radio's Massey Lectures Series for 1990: "Scientists do not begin life as scientists, after all, but as social beings immersed in a family, a state, a productive structure, and they view nature through a lens that has been molded by their social experience... . Science, like the Church before it, is a supremely social institution, reflecting and reinforcing the dominant values and vices of society at each historical epoch." In Biology as Ideology Lewontin examines the false paths down which modern scientific ideology has led us. By admitting science's limitations, he helps us rediscover the richness of nature -- and appreciate the real value of science.

Epigenetic Principles of Evolution

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Author : Nelson R. Cabej
Publisher : Elsevier
ISBN 13 : 012415851X
Total Pages : 846 pages
Book Rating : 4.1/5 (241 download)

Book Synopsis Epigenetic Principles of Evolution by : Nelson R. Cabej

Download or read book Epigenetic Principles of Evolution written by Nelson R. Cabej and published by Elsevier. This book was released on 2011-11-22 with total page 846 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first and only book, so far, to deal with the causal basis of evolution from an epigenetic view. By revealing the epigenetic "user" of the "genetic toolkit", this book demonstrates the primacy of epigenetic mechanisms and epigenetic information in generating evolutionary novelties. The author convincingly supports his theory with a host of examples from the most varied fields of biology, by emphasizing changes in developmental pathways as the basic source of evolutionary change in metazoans. Original and thought provoking--a radically new theory that overcomes the present difficulties of the theory of evolution Is the first and only theory that uses epigenetic mechanisms and principles for explaining evolution of metazoans Takes an integrative approach and shows a wide range of learning

A Troublesome Inheritance

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Author : Nicholas Wade
Publisher : Penguin
ISBN 13 : 0698163796
Total Pages : 288 pages
Book Rating : 4.6/5 (981 download)

Book Synopsis A Troublesome Inheritance by : Nicholas Wade

Download or read book A Troublesome Inheritance written by Nicholas Wade and published by Penguin. This book was released on 2014-05-06 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing on startling new evidence from the mapping of the genome, an explosive new account of the genetic basis of race and its role in the human story Fewer ideas have been more toxic or harmful than the idea of the biological reality of race, and with it the idea that humans of different races are biologically different from one another. For this understandable reason, the idea has been banished from polite academic conversation. Arguing that race is more than just a social construct can get a scholar run out of town, or at least off campus, on a rail. Human evolution, the consensus view insists, ended in prehistory. Inconveniently, as Nicholas Wade argues in A Troublesome Inheritance, the consensus view cannot be right. And in fact, we know that populations have changed in the past few thousand years—to be lactose tolerant, for example, and to survive at high altitudes. Race is not a bright-line distinction; by definition it means that the more human populations are kept apart, the more they evolve their own distinct traits under the selective pressure known as Darwinian evolution. For many thousands of years, most human populations stayed where they were and grew distinct, not just in outward appearance but in deeper senses as well. Wade, the longtime journalist covering genetic advances for The New York Times, draws widely on the work of scientists who have made crucial breakthroughs in establishing the reality of recent human evolution. The most provocative claims in this book involve the genetic basis of human social habits. What we might call middle-class social traits—thrift, docility, nonviolence—have been slowly but surely inculcated genetically within agrarian societies, Wade argues. These “values” obviously had a strong cultural component, but Wade points to evidence that agrarian societies evolved away from hunter-gatherer societies in some crucial respects. Also controversial are his findings regarding the genetic basis of traits we associate with intelligence, such as literacy and numeracy, in certain ethnic populations, including the Chinese and Ashkenazi Jews. Wade believes deeply in the fundamental equality of all human peoples. He also believes that science is best served by pursuing the truth without fear, and if his mission to arrive at a coherent summa of what the new genetic science does and does not tell us about race and human history leads straight into a minefield, then so be it. This will not be the last word on the subject, but it will begin a powerful and overdue conversation.

Genetics and the Origin of Species

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Author : Theodosius Dobzhansky
Publisher :
ISBN 13 :
Total Pages : 364 pages
Book Rating : 4.:/5 (927 download)

Book Synopsis Genetics and the Origin of Species by : Theodosius Dobzhansky

Download or read book Genetics and the Origin of Species written by Theodosius Dobzhansky and published by . This book was released on 1982 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Developmental Plasticity and Evolution

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Author : Mary Jane West-Eberhard
Publisher : Oxford University Press
ISBN 13 : 0198028563
Total Pages : 815 pages
Book Rating : 4.1/5 (98 download)

Book Synopsis Developmental Plasticity and Evolution by : Mary Jane West-Eberhard

Download or read book Developmental Plasticity and Evolution written by Mary Jane West-Eberhard and published by Oxford University Press. This book was released on 2003-03-13 with total page 815 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first comprehensive synthesis on development and evolution: it applies to all aspects of development, at all levels of organization and in all organisms, taking advantage of modern findings on behavior, genetics, endocrinology, molecular biology, evolutionary theory and phylogenetics to show the connections between developmental mechanisms and evolutionary change. This book solves key problems that have impeded a definitive synthesis in the past. It uses new concepts and specific examples to show how to relate environmentally sensitive development to the genetic theory of adaptive evolution and to explain major patterns of change. In this book development includes not only embryology and the ontogeny of morphology, sometimes portrayed inadequately as governed by "regulatory genes," but also behavioral development and physiological adaptation, where plasticity is mediated by genetically complex mechanisms like hormones and learning. The book shows how the universal qualities of phenotypes--modular organization and plasticity--facilitate both integration and change. Here you will learn why it is wrong to describe organisms as genetically programmed; why environmental induction is likely to be more important in evolution than random mutation; and why it is crucial to consider both selection and developmental mechanism in explanations of adaptive evolution. This book satisfies the need for a truly general book on development, plasticity and evolution that applies to living organisms in all of their life stages and environments. Using an immense compendium of examples on many kinds of organisms, from viruses and bacteria to higher plants and animals, it shows how the phenotype is reorganized during evolution to produce novelties, and how alternative phenotypes occupy a pivotal role as a phase of evolution that fosters diversification and speeds change. The arguments of this book call for a new view of the major themes of evolutionary biology, as shown in chapters on gradualism, homology, environmental induction, speciation, radiation, macroevolution, punctuation, and the maintenance of sex. No other treatment of development and evolution since Darwin's offers such a comprehensive and critical discussion of the relevant issues. Developmental Plasticity and Evolution is designed for biologists interested in the development and evolution of behavior, life-history patterns, ecology, physiology, morphology and speciation. It will also appeal to evolutionary paleontologists, anthropologists, psychologists, and teachers of general biology.

Human Population Genetics and Genomics

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Author : Alan R. Templeton
Publisher : Academic Press
ISBN 13 : 0123860261
Total Pages : 498 pages
Book Rating : 4.1/5 (238 download)

Book Synopsis Human Population Genetics and Genomics by : Alan R. Templeton

Download or read book Human Population Genetics and Genomics written by Alan R. Templeton and published by Academic Press. This book was released on 2018-11-08 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human Population Genetics and Genomics provides researchers/students with knowledge on population genetics and relevant statistical approaches to help them become more effective users of modern genetic, genomic and statistical tools. In-depth chapters offer thorough discussions of systems of mating, genetic drift, gene flow and subdivided populations, human population history, genotype and phenotype, detecting selection, units and targets of natural selection, adaptation to temporally and spatially variable environments, selection in age-structured populations, and genomics and society. As human genetics and genomics research often employs tools and approaches derived from population genetics, this book helps users understand the basic principles of these tools. In addition, studies often employ statistical approaches and analysis, so an understanding of basic statistical theory is also needed. Comprehensively explains the use of population genetics and genomics in medical applications and research Discusses the relevance of population genetics and genomics to major social issues, including race and the dangers of modern eugenics proposals Provides an overview of how population genetics and genomics helps us understand where we came from as a species and how we evolved into who we are now

In the Light of Evolution

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Author : National Academy of Sciences
Publisher : Sackler Colloquium
ISBN 13 :
Total Pages : 388 pages
Book Rating : 4.3/5 (91 download)

Book Synopsis In the Light of Evolution by : National Academy of Sciences

Download or read book In the Light of Evolution written by National Academy of Sciences and published by Sackler Colloquium. This book was released on 2007 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Arthur M. Sackler Colloquia of the National Academy of Sciences address scientific topics of broad and current interest, cutting across the boundaries of traditional disciplines. Each year, four or five such colloquia are scheduled, typically two days in length and international in scope. Colloquia are organized by a member of the Academy, often with the assistance of an organizing committee, and feature presentations by leading scientists in the field and discussions with a hundred or more researchers with an interest in the topic. Colloquia presentations are recorded and posted on the National Academy of Sciences Sackler colloquia website and published on CD-ROM. These Colloquia are made possible by a generous gift from Mrs. Jill Sackler, in memory of her husband, Arthur M. Sackler.

Adaptation and Natural Selection

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Author : George Christopher Williams
Publisher : Princeton University Press
ISBN 13 : 0691185506
Total Pages : 335 pages
Book Rating : 4.6/5 (911 download)

Book Synopsis Adaptation and Natural Selection by : George Christopher Williams

Download or read book Adaptation and Natural Selection written by George Christopher Williams and published by Princeton University Press. This book was released on 2018-10-30 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biological evolution is a fact—but the many conflicting theories of evolution remain controversial even today. When Adaptation and Natural Selection was first published in 1966, it struck a powerful blow against those who argued for the concept of group selection—the idea that evolution acts to select entire species rather than individuals. Williams’s famous work in favor of simple Darwinism over group selection has become a classic of science literature, valued for its thorough and convincing argument and its relevance to many fields outside of biology. Now with a new foreword by Richard Dawkins, Adaptation and Natural Selection is an essential text for understanding the nature of scientific debate.

Evolution and Genetics

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Author : David John Merrell
Publisher :
ISBN 13 : 9781258435813
Total Pages : 438 pages
Book Rating : 4.4/5 (358 download)

Book Synopsis Evolution and Genetics by : David John Merrell

Download or read book Evolution and Genetics written by David John Merrell and published by . This book was released on 2012-07-01 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: