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| evolution the modern synthesis: The Modern Synthesis Thomas E. Dickins, 2021-11-12 This book is about evolutionary theory. It deals with aspects of its history to focus upon explanatory structures at work in the various forms of evolutionary theory - as such this is also a work of philosophy. Its focus lies on recent debates about the Modern Synthesis and what might be lacking in that synthesis. These claims have been most clearly made by those calling for an Extended Evolutionary Synthesis. The author argues that the difference between these two positions is the consequence of two things. First, whether evolution is a considered as solely a population level phenomenon or also a theory of form. Second, the use of information concepts. In this book Darwinian evolution is positioned as a general theory of evolution, a theory that gave evolution a technical meaning as the statistical outcome of variation, competition, and inheritance. The Modern Synthesis (MS) within biology, has a particular focus, a particular architecture to its explanations that renders it a special theory of evolution. After providing a history of Darwinian theory and the MS, recent claims and exhortations for an Extended Evolutionary Synthesis (EES) are examined that see the need for the inclusion of non-genetic modes of inheritance and also developmental processes. Much of this argument is based around claims that the MS adopts a particular view of information that has privileged the gene as an instructional unit in the emergence of form. The author analyses the uses of information and claims that neither side of the debate explicitly and formally deals with this concept. A more formal view of information is provided which challenges the EES claims about the role of genes in MS explanations of form whilst being consilient with their own interests in developmental biology. It is concluded that the MS implicitly assumed this formal view of information whilst using information terms in a colloquial manner. In the final chapter the idea that the MS is an informational theory that acts to corral more specific phenomenal accounts, is mooted. As such the book argues for a constrained pluralism within biology, where the MS describes those constraints. |
| evolution the modern synthesis: The Evolutionary Synthesis Ernst Mayr, William B. Provine, 1998 Biology was forged into a single, coherent science only within living memory. In this volume the thinkers responsible for the modern synthesis of evolutionary biology and genetics come together to analyze that remarkable event. In a new Preface, Ernst Mayr calls attention to the fact that scientists in different biological disciplines varied considerably in their degree of acceptance of Darwin's theories. Mayr shows us that these differences were played out in four separate periods: 1859 to 1899, 1900 to 1915, 1916 to 1936, and 1937 to 1947. He thus enables us to understand fully why the synthesis was necessary and why Darwin's original theory--that evolutionary change is due to the combination of variation and selection--is as solid at the end of the twentieth century as it was in 1859. |
| evolution the modern synthesis: Challenging the Modern Synthesis Philippe Huneman, Denis M. Walsh, 2017 Since its origin in the early 20th century, the Modern Synthesis theory of evolution has grown to become the orthodox view on the process of organic evolution. Its central defining feature is the prominence it accords to genes in the explanation of evolutionary dynamics. Since the advent of the 21st century, however, the Modern Synthesis has been subject to repeated and sustained challenges. These are largely empirically driven. In the last two decades, evolutionary biology has witnessed unprecedented growth in the understanding of those processes that underwrite the development of organisms and the inheritance of characters. The empirical advances usher in challenges to the conceptual foundations of evolutionary theory. The extent to which the new biology challenges the Modern Synthesis has been the subject of lively debate. Many current commentators charge that the new biology of the 21st century calls for a revision, extension, or wholesale rejection of the Modern Synthesis Theory of evolution. Defenders of the Modern Synthesis maintain that the theory can accommodate the exciting new advances in biology. The original essays collected in this volume survey the various challenges to the Modern Synthesis arising from the new biology of the 21st century. The authors are evolutionary biologists, philosophers of science, and historians of biology from Europe and North America. Each of the essays discusses a particular challenge to the Modern Synthesis treatment of inheritance, development, or adaptation. Taken together, the essays cover a spectrum of views, from those that contend that the Modern Synthesis can rise to the challenges of the new biology, with little or no revision required, to those that call for the abandonment of the Modern Synthesis. The collection will be of interest to researchers and students in evolutionary biology, and the philosophy and history of the biological sciences. |
| evolution the modern synthesis: Evolution Julian Huxley, 1974 |
| evolution the modern synthesis: Unifying Biology Vassiliki Betty Smocovitis, 1996-12 Unifying Biology offers a historical reconstruction of one of the most important yet elusive episodes in the history of modern science: the evolutionary synthesis of the 1930s and 1940s. For more than seventy years after Darwin proposed his theory of evolution, it was hotly debated by biological scientists. It was not until the 1930s that opposing theories were finally refuted and a unified Darwinian evolutionary theory came to be widely accepted by biologists. Using methods gleaned from a variety of disciplines, Vassiliki Betty Smocovitis argues that the evolutionary synthesis was part of the larger process of unifying the biological sciences. At the same time that scientists were working toward a synthesis between Darwinian selection theory and modern genetics, they were, according to the author, also working together to establish an autonomous community of evolutionists. Smocovitis suggests that the drive to unify the sciences of evolution and biology was part of a global philosophical movement toward unifying knowledge. In developing her argument, she pays close attention to the problems inherent in writing the history of evolutionary science by offering historiographical reflections on the practice of history and the practice of science. Drawing from some of the most exciting recent approaches in science studies and cultural studies, she argues that science is a culture, complete with language, rituals, texts, and practices. Unifying Biology offers not only its own new synthesis of the history of modern evolution, but also a new way of doing history. |
| evolution the modern synthesis: Evolution Julian Huxley, 1963 Non Aboriginal material. |
| evolution the modern synthesis: Rethinking Evolution: The Revolution That's Hiding In Plain Sight Gene Levinson, 2019-10-17 Rethinking Evolution links Darwin's early insights to the molecular realm inside living cells. This updated evolutionary synthesis provides an accessible explanation for biological complexity that cuts through the confusion surrounding evolutionary theory in a practical way.In addition to a wide-ranging survey of proposed updates to the modern synthesis, this title provides extraordinary new insights including emergent evolutionary potential and the generative phenotype. Drawing on well-characterized empirical facts, Rethinking Evolution transcends classical Darwinian natural selection while retaining those core principles that have stood the test of time.The updated synthesis brings a broad spectrum of specialized research together to provide a more plausible naturalistic explanation for biological evolution than ever before. Perspectives ranging from the role of energy in the origin of life to the networks of protein-DNA interactions that govern multicellular development are woven together in a robust conceptual fabric consistent with 21st century cutting-edge research.Inspired in part by the surprising ways that DNA sequences change — such as his early discovery of a fundamental mispairing mechanism by which DNA sequences expand — and drawing on a career's worth of experience both as a research scientist as well as a biology and chemistry tutor — the author provides an engaging account that is essential reading — both for the public awareness and understanding of the science of evolution and for students and professionals in the biomedical sciences.Related Link(s) |
| evolution the modern synthesis: The Structure of Evolutionary Theory Stephen Jay Gould, 2002-03-21 The world's most revered and eloquent interpreter of evolutionary ideas offers here a work of explanatory force unprecedented in our time--a landmark publication, both for its historical sweep and for its scientific vision. With characteristic attention to detail, Stephen Jay Gould first describes the content and discusses the history and origins of the three core commitments of classical Darwinism: that natural selection works on organisms, not genes or species; that it is almost exclusively the mechanism of adaptive evolutionary change; and that these changes are incremental, not drastic. Next, he examines the three critiques that currently challenge this classic Darwinian edifice: that selection operates on multiple levels, from the gene to the group; that evolution proceeds by a variety of mechanisms, not just natural selection; and that causes operating at broader scales, including catastrophes, have figured prominently in the course of evolution. Then, in a stunning tour de force that will likely stimulate discussion and debate for decades, Gould proposes his own system for integrating these classical commitments and contemporary critiques into a new structure of evolutionary thought. In 2001 the Library of Congress named Stephen Jay Gould one of America's eighty-three Living Legends--people who embody the quintessentially American ideal of individual creativity, conviction, dedication, and exuberance. Each of these qualities finds full expression in this peerless work, the likes of which the scientific world has not seen--and may not see again--for well over a century. |
| evolution the modern synthesis: Inheritance Systems and the Extended Evolutionary Synthesis Eva Jablonka, Marion J. Lamb, 2020-06-04 Current knowledge of the genetic, epigenetic, behavioural and symbolic systems of inheritance requires a revision and extension of the mid-twentieth-century, gene-based, 'Modern Synthesis' version of Darwinian evolutionary theory. We present the case for this by first outlining the history that led to the neo-Darwinian view of evolution. In the second section we describe and compare different types of inheritance, and in the third discuss the implications of a broad view of heredity for various aspects of evolutionary theory. We end with an examination of the philosophical and conceptual ramifications of evolutionary thinking that incorporates multiple inheritance systems. |
| evolution the modern synthesis: The Changing Role of the Embryo in Evolutionary Thought Ron Amundson, 2005-03-14 In this book Ron Amundson examines two hundred years of scientific views on the evolution-development relationship from the perspective of evolutionary developmental biology (evo-devo). This perspective challenges several popular views about the history of evolutionary thought by claiming that many earlier authors had made history come out right for the Evolutionary Synthesis. The book starts with a revised history of nineteenth-century evolutionary thought. It then investigates how development became irrelevant with the Evolutionary Synthesis. It concludes with an examination of the contrasts that persist between mainstream evolutionary theory and evo-devo. This book will appeal to students and professionals in the philosophy and history of science, and biology. |
| evolution the modern synthesis: Evolution, The Definitive Edition Julian S. Huxley, 2009-12-30 The definitive edition of one of the most important scientific books of the twentieth century, setting out the conceptual structure underlying evolutionary biology. This classic work by Julian Huxley, first published in 1942, captured and synthesized all that was then known about evolutionary biology and gave a name to the Modern Synthesis, the conceptual structure underlying the field for most of the twentieth century. Many considered Huxley's book a popularization of the ideas then emerging in evolutionary biology, but in fact Evolution: The Modern Synthesis is a work of serious scholarship that is also accessible to the general educated public. It is a book in the intellectual tradition of Charles Darwin and Thomas Henry Huxley—Julian Huxley's grandfather, known for his energetic championing of Darwin's ideas. A contemporary reviewer called Evolution: The Modern Synthesis “the outstanding evolutionary treatise of the decade, perhaps the century.” This definitive edition brings one of the most important and successful scientific books of the twentieth century back into print. It includes the entire text of the 1942 edition, Huxley's introduction to the 1963 second edition (which demonstrates his continuing command of the field), and the introduction to the 1974 third edition, written by nine experts (many of them Huxley's associates) from different areas of evolutionary biology. |
| evolution the modern synthesis: A Critique of the Theory of Evolution Thomas Hunt Morgan, 2020-08-15 Reproduction of the original: A Critique of the Theory of Evolution by Thomas Hunt Morgan |
| evolution the modern synthesis: Learning Jerome Frieman, Steve Reilly, 2015-07-29 Learning: A Behavioral, Cognitive, and Evolutionary Synthesis by Jerome Frieman and Steve Reilly provides an integrated account of the psychological processes involved in learning and conditioning and their influence on human behavior. With a skillful blend of behavioral, cognitive, and evolutionary themes, the text explores various types of learning as adaptive specialization that evolved through natural selection. Robust pedagogy and relevant examples bring concepts to life in this unique and accessible approach to the field. |
| evolution the modern synthesis: Integrating Scientific Disciplines William Bechtel, 2012-12-06 Interdisciplinary research has been a popular idea with many people in the last 20 years. Academic administrators have admonished their faculty to become more interdisciplinary. Students often request the chance to pursue an interdisciplinary degree. While the issue of managing interdisciplinary projects has received a fair amount of attention by those interested in science management, interdisciplinary research has received little attention from historians, philosophers or sociologists of science or from scientists themselves. Yet, there l;lre a number of cases within the life sciences where researchers have been actively engaged in endeavors that take them across disciplinary boundaries. These are ripe for investigation by those interested in the process of science. To provide an in-depth study of some historical or contemporary cases of cross disciplinary research activity in the life sciences, a conference was held at Georgia State University in May, 1984. This conference was supported by the National Endowment for the Humanities (U. S. A. ) through their research conference program. Over a three-day period historians, philosophers, and researchers who were actively engaged in various of the life sciences discussed specific examples of interdisciplinary research and tried to analyze what was needed for successful crossing of disciplinary boundaries. After the conference, each of the participants revised their original presentations, partly in light of the discussion at the conference. The papers in this volume are the fruits of that endeavor. |
| evolution the modern synthesis: Evolution of the Protein Synthesis Machinery and Its Regulation Greco Hernández, Rosemary Jagus, 2016-08-10 The “omics” era has given a new perspective to the findings on the origin and evolution of the process of translation. This book provides insight into the evolution of the translation process and machinery from a modern perspective. Written by leading experts in molecular biology, this text looks into the origins and evolution of the protein synthetic machinery. |
| evolution the modern synthesis: Evolution Driven by Organismal Behavior Rui Diogo, 2017-03-08 This book proposes a new way to think about evolution. The author carefully brings together evidence from diverse fields of science. In the process, he bridges the gaps between many different--and usually seen as conflicting--ideas to present one integrative theory named ONCE, which stands for Organic Nonoptimal Constrained Evolution. The author argues that evolution is mainly driven by the behavioral choices and persistence of organisms themselves, in a process in which Darwinian natural selection is mainly a secondary--but still crucial--evolutionary player. Within ONCE, evolution is therefore generally made of mistakes and mismatches and trial-and-error situations, and is not a process where organisms engage in an incessant, suffocating struggle in which they can't thrive if they are not optimally adapted to their habitats and the external environment. Therefore, this unifying view incorporates a more comprehensive view of the diversity and complexity of life by stressing that organisms are not merely passive evolutionary players under the rule of external factors. This insightful and well-reasoned argument is based on numerous fascinating case studies from a wide range of organisms, including bacteria, plants, insects and diverse examples from the evolution of our own species. The book has an appeal to researchers, students, teachers, and those with an interest in the history and philosophy of science, as well as to the broader public, as it brings life back into biology by emphasizing that organisms, including humans, are the key active players in evolution and thus in the future of life on this wonderful planet. |
| evolution the modern synthesis: Natural Selection Richard G. Delisle, 2021-02-27 This book contests the general view that natural selection constitutes the explanatory core of evolutionary biology. It invites the reader to consider an alternative view which favors a more complete and multidimensional interpretation. It is common to present the 1930-1960 period as characterized by the rise of the Modern Synthesis, an event structured around two main explanatory commitments: (1) Gradual evolution is explained by small genetic changes (variations) oriented by natural selection, a process leading to adaptation; (2) Evolutionary trends and speciational events are macroevolutionary phenomena that can be accounted for solely in terms of the extension of processes and mechanisms occurring at the previous microevolutionary level. On this view, natural selection holds a central explanatory role in evolutionary theory - one that presumably reaches back to Charles Darwin's Origin of Species - a view also accompanied by the belief that the field of evolutionary biology is organized around a profound divide: theories relying on strong selective factors and those appealing only to weak ones. If one reads the new analyses presented in this volume by biologists, historians and philosophers, this divide seems to be collapsing at a rapid pace, opening an era dedicated to the search for a new paradigm for the development of evolutionary biology. Contrary to popular belief, scholars' position on natural selection is not in itself a significant discriminatory factor between most evolutionists. In fact, the intellectual space is quite limited, if not non-existent, between, on the one hand, Darwinists, who play down the central role of natural selection in evolutionary explanations, and, on the other hand, non-Darwinists, who use it in a list of other evolutionary mechanisms. The mechanism-centered approach to evolutionary biology is too incomplete to fully make sense of its development. In this book the labels created under the traditional historiography - Darwinian Revolution, Eclipse of Darwinism, Modern Synthesis, Post-Synthetic Developments - are thus re-evaluated. This book will not only appeal to researchers working in evolutionary biology, but also to historians and philosophers. |
| evolution the modern synthesis: Gene Avatars Pierre-Henri Gouyon, Jean-Pierre Henry, Jacques Arnould, 2002-05-31 Evolutionary genetics - the subject of this book - sends the individual crashing. Considered until recently to be the target of selection and the focus of evolution, the individual has been usurped by the gene. The individual is nothing but the gene's avatar.--BOOK JACKET. |
| evolution the modern synthesis: Evolution, the Extended Synthesis Massimo Pigliucci, Gerd B. Muller, 2010-03-26 Prominent evolutionary biologists and philosophers of science survey recent work that expands the core theoretical framework underlying the biological sciences. In the six decades since the publication of Julian Huxley's Evolution: The Modern Synthesis, the spectacular empirical advances in the biological sciences have been accompanied by equally significant developments within the core theoretical framework of the discipline. As a result, evolutionary theory today includes concepts and even entire new fields that were not part of the foundational structure of the Modern Synthesis. In this volume, sixteen leading evolutionary biologists and philosophers of science survey the conceptual changes that have emerged since Huxley's landmark publication, not only in such traditional domains of evolutionary biology as quantitative genetics and paleontology but also in such new fields of research as genomics and EvoDevo. Most of the contributors to Evolution, the Extended Synthesis accept many of the tenets of the classical framework but want to relax some of its assumptions and introduce significant conceptual augmentations of the basic Modern Synthesis structure—just as the architects of the Modern Synthesis themselves expanded and modulated previous versions of Darwinism. This continuing revision of a theoretical edifice the foundations of which were laid in the middle of the nineteenth century—the reexamination of old ideas, proposals of new ones, and the synthesis of the most suitable—shows us how science works, and how scientists have painstakingly built a solid set of explanations for what Darwin called the “grandeur” of life. Contributors John Beatty, Werner Callebaut, Jeremy Draghi, Chrisantha Fernando, Sergey Gavrilets, John C. Gerhart, Eva Jablonka, David Jablonski, Marc W. Kirschner, Marion J. Lamb, Alan C. Love, Gerd B. Müller, Stuart A. Newman, John Odling-Smee, Massimo Pigliucci, Michael Purugganan, Eörs Szathmáry, Günter P. Wagner, David Sloan Wilson, Gregory A. Wray |
| evolution the modern synthesis: Organisms, Agency, and Evolution D. M. Walsh, 2018-03-15 The central insight of Darwin's Origin of Species is that evolution is an ecological phenomenon, arising from the activities of organisms in the 'struggle for life'. By contrast, the Modern Synthesis theory of evolution, which rose to prominence in the twentieth century, presents evolution as a fundamentally molecular phenomenon, occurring in populations of sub-organismal entities - genes. After nearly a century of success, the Modern Synthesis theory is now being challenged by empirical advances in the study of organismal development and inheritance. In this important study, D. M. Walsh shows that the principal defect of the Modern Synthesis resides in its rejection of Darwin's organismal perspective, and argues for 'situated Darwinism': an alternative, organism-centred conception of evolution that prioritises organisms as adaptive agents. His book will be of interest to scholars and advanced students of evolutionary biology and the philosophy of biology. |
| evolution the modern synthesis: Himalayan Tectonics P.J. Treloar, M.P. Searle, 2019-10-08 The Himalaya–Karakoram–Tibet mountain belt resulted from Cenozoic collision of India and Asia and is frequently used as the type example of a continental collision orogenic belt. The last quarter of a century has seen the publication of a remarkably detailed dataset relevant to the evolution of this belt. Detailed fieldwork backed up by state-of-the-art structural analysis, geochemistry, mineral chemistry, igneous and metamorphic petrology, isotope chemistry, sedimentology and geophysics produced a wide-ranging archive of data-rich scientific papers. The rationale for this book is to provide a coherent overview of these datasets in addressing the evolution of the mountain ranges we see today. This volume comprises 21 specially invited review papers on the Himalaya, Kohistan arc, Tibet, the Karakoram and Pamir ranges. These papers span the history of Himalayan research, chronology of the collision, stratigraphy, magmatic and metamorphic processes, structural geology and tectonics, seismicity, geophysics, and the evolution of the Indian monsoon. This landmark set of papers should underpin the next 25 years of Himalayan research. |
| evolution the modern synthesis: The Theory of Evolution Samuel M. Scheiner, David P. Mindell, 2020-04-03 Darwin’s nineteenth-century writings laid the foundations for modern studies of evolution, and theoretical developments in the mid-twentieth century fostered the Modern Synthesis. Since that time, a great deal of new biological knowledge has been generated, including details of the genetic code, lateral gene transfer, and developmental constraints. Our improved understanding of these and many other phenomena have been working their way into evolutionary theory, changing it and improving its correspondence with evolution in nature. And while the study of evolution is thriving both as a basic science to understand the world and in its applications in agriculture, medicine, and public health, the broad scope of evolution—operating across genes, whole organisms, clades, and ecosystems—presents a significant challenge for researchers seeking to integrate abundant new data and content into a general theory of evolution. This book gives us that framework and synthesis for the twenty-first century. The Theory of Evolution presents a series of chapters by experts seeking this integration by addressing the current state of affairs across numerous fields within evolutionary biology, ranging from biogeography to multilevel selection, speciation, and macroevolutionary theory. By presenting current syntheses of evolution’s theoretical foundations and their growth in light of new datasets and analyses, this collection will enhance future research and understanding. |
| evolution the modern synthesis: The Evolution of Darwinism Timothy Shanahan, 2004-03-15 No other scientific theory has had as tremendous an impact on our understanding of the world as Darwin's theory as outlined in his Origin of Species, yet from the very beginning the theory has been subject to controversy. The Evolution of Darwinism, first published in 2004, focuses on three issues of debate - the nature of selection, the nature and scope of adaptation, and the question of evolutionary progress. It traces the varying interpretations to which these issues were subjected from the beginning and the fierce contemporary debates that still rage on and explores their implications for the greatest questions of all: Where we come from, who we are and where we might be heading. Written in a clear and non-technical style, this book will be of use as a textbook for students in the philosophy of science who need to become familiar with the background to the debates about evolution. |
| evolution the modern synthesis: Evolution Julian Huxley, 1974 |
| evolution the modern synthesis: How and Why Species Multiply Peter R. Grant, B. Rosemary Grant, 2011-05-29 Trace the evolutionary history of fourteen different species of finches on the Galapagos Islands that were studied by Charles Darwin. |
| evolution the modern synthesis: The Plausibility of Life Marc W. Kirschner, John C. Gerhart, 2005-10-19 Two biologists tackle the unresolved question in the field of evolution: how have living organisms on Earth developed with such variety and complexity? In the 150 years since Darwin, the field of evolutionary biology has left a glaring gap in understanding how animals developed their astounding variety and complexity. The standard answer has been that small genetic mutations accumulate over time to produce wondrous innovations such as eyes and wings. Drawing on cutting-edge research across the spectrum of modern biology, Marc Kirschner and John Gerhart demonstrate how this stock answer is woefully inadequate. Rather they offer an original solution to the longstanding puzzle of how small random genetic change can be converted into complex, useful innovations. In a new theory they call “facilitated variation,” Kirschner and Gerhart elevate the individual organism from a passive target of natural selection to a central player in the 3-billion-year history of evolution. In clear, accessible language, the authors invite every reader to contemplate daring new ideas about evolution. By closing the major gap in Darwin’s theory Kirschner and Gerhart also provide a timely scientific rebuttal to modern critics of evolution who champion “intelligent design.” “Makes for informative and enjoyable reading, and the issues the authors raise are worthy of attention.”—American Scientist “Thought-provoking and lucidly written…The Plausibility of Life will help readers understand not just the plausibility of evolution, but its remarkable, inventive powers.”—Sean Carroll, author of Endless Forms Most Beautiful: The New Science of Evo Devo |
| evolution the modern synthesis: Evidence-Based Evolutionary Medicine John S. Torday, Neil W. Blackstone, Virender K. Rehan, 2018-05-03 A groundbreaking, evidence-based text to the growing field of evolutionary medicine Evidence-Based Evolutionary Medicine offers a comprehensive review of the burgeoning field of evolutionary medicine and explores vital topics such as evolution, ecology, and aging as they relate to mainstream medicine. The text integrates Darwinian principles and evidence-based medicine in order to offer a clear picture of the underlying principles that reflect how and why organisms have evolved on a cellular level. The authors—noted authorities in their respective fields—address evolutionary medicine from a developmental cell-molecular perspective. They explore the first principles of physiology that explain the generation of existing tissues, organs, and organ systems. The text offers an understanding of the overall biology as a vertically integrated whole, from unicellular to multicellular organisms. In addition, it addresses clinical diagnostic and therapeutic approaches, both traditional and cell-homeostatic. This groundbreaking text: • Offers a much-needed, logical, and fundamental approach to biology and medicine • Provides a clear explanation of complex physiology and pathophysiology • Integrates topics like evolution, ecology and aging into mainstream medicine, making them more relevant • Contains the first evidence-based text on evolutionary medicine Written for medical and graduate students in biology, physiology, anatomy, endocrinology, reproductive biology, medicine, pathology, systems biology, this vital resource offers a unique text of both biology as an integrated whole with universal properties; and of medicine seeing the individual as a whole, not an inventory of parts and diseases. |
| evolution the modern synthesis: Darwinism's Struggle for Survival Jean Gayon, 1998-08-06 A rich and wide-ranging philosophical interpretation of the history of theoretical Darwinism. |
| evolution the modern synthesis: Genetics and the Origin of Species Theodosius Dobzhansky, 2013 |
| evolution the modern synthesis: The Material Basis of Evolution Richard Goldschmidt, 1982-01-01 An eminent geneticist examines the Darwinian theory of evolution, analyzes the hereditary differences that produce new species, and suggests changes in evolutionary theory based on his biological research |
| evolution the modern synthesis: Charles Darwin and Alfred Russel Wallace Mary Colson, 2014-08-01 While Charles Darwin is familiar to so many, Alfred Wallace's contribution to science and especially to the theory of evolution was invaluable. The two traveled the world separately and developed their ideas separately, but Darwin published his theory first. Rather than become enemies, they both worked to promote acceptance of the controversial ideas. Readers will be interested in the biographies of these globetrotting scientists as well as actual quotes that aid in a better understanding of the men and their motivations. |
| evolution the modern synthesis: The Music of Life Denis Noble, 2008-02-14 What is Life? Decades of research have resulted in the full mapping of the human genome - three billion pairs of code whose functions are only now being understood. The gene's eye view of life, advocated by evolutionary biology, sees living bodies as mere vehicles for the replication of the genetic codes.But for a physiologist, working with the living organism, the view is a very different one. Denis Noble is a world renowned physiologist, and sets out an alternative view to the question - one that becomes deeply significant in terms of the living, breathing organism. The genome is not life itself. Noble argues that far from genes building organisms, they should be seen as prisoners of the organism.The view of life presented in this little, modern, post-genome project reflection on the nature of life, is that of the systems biologist: to understand what life is, we must view it at a variety of different levels, all interacting with each other in a complex web. It is that emergent web, full of feedback between levels, from the gene to the wider environment, that is life. It is a kind of music.Including stories from Noble's own research experience, his work on the heartbeat, musical metaphors, and elements of linguistics and Chinese culture, this very personal and at times deeply lyrical book sets out thesystems biology view of life. |
| evolution the modern synthesis: Darwin's Harvest Timothy J. Motley, Nyree Zerega, Hugh B. Cross, 2006 Al-Jazeera and other satellite television stations have transformed Arab politics over the last decade. By shattering state control over information and giving a platform to long-stifled voices, these new Arab media have challenged the status quo by encouraging open debate about Iraq, Palestine, Islamism, Arab identity, and other vital political and social issues. These public arguments have redefined what it means to be Arab and reshaped the realm of political possibility. As Marc Lynch shows, the days of monolithic Arab opinion are over. How Arab governments and the United States engage this newly confident and influential public sphere will profoundly shape the future of the Arab world. Marc Lynch draws on interviews conducted in the Middle East and analyses of Arab satellite television programs, op-ed pages, and public opinion polls to examine the nature, evolution, and influence of the new Arab public sphere. Lynch, who pays close attention to what is actually being said and talked about in the Arab world, takes the contentious issue of Iraq-which has divided Arabs like no other issue-to show how the media revolutionized the formation and expression of public opinion. He presents detailed discussions of Arab arguments about sanctions and the 2003 British and American invasion and occupation of Iraq. While Arabs strongly disagreed about Saddam's regime, they increasingly saw the effects of sanctions as a potent symbol of the suffering of all Arabs. Anger and despair over these sanctions shaped Arab views of America, their governments, and themselves. Lynch also suggests how the United States can develop and improve its engagement with the Arab public sphere. He argues that the United States should move beyond treating the Arab public sphere as either an enemy to be defeated or an object to be manipulated via public relations. Instead of wasting vast sums of money on a satellite television station nobody watches, the United States should enter the public sphere as it really exists. |
| evolution the modern synthesis: Origination of Organismal Form Gerd B. Muller, Stuart A. Newman, 2003-01-03 A more comprehensive version of evolutionary theory that focuses as much on the origin of biological form as on its diversification. The field of evolutionary biology arose from the desire to understand the origin and diversity of biological forms. In recent years, however, evolutionary genetics, with its focus on the modification and inheritance of presumed genetic programs, has all but overwhelmed other aspects of evolutionary biology. This has led to the neglect of the study of the generative origins of biological form. Drawing on work from developmental biology, paleontology, developmental and population genetics, cancer research, physics, and theoretical biology, this book explores the multiple factors responsible for the origination of biological form. It examines the essential problems of morphological evolution—why, for example, the basic body plans of nearly all metazoans arose within a relatively short time span, why similar morphological design motifs appear in phylogenetically independent lineages, and how new structural elements are added to the body plan of a given phylogenetic lineage. It also examines discordances between genetic and phenotypic change, the physical determinants of morphogenesis, and the role of epigenetic processes in evolution. The book discusses these and other topics within the framework of evolutionary developmental biology, a new research agenda that concerns the interaction of development and evolution in the generation of biological form. By placing epigenetic processes, rather than gene sequence and gene expression changes, at the center of morphological origination, this book points the way to a more comprehensive theory of evolution. |
| evolution the modern synthesis: Narrow Roads of Gene Land: Volume 1: Evolution of Social Behaviour William Donald Hamilton, 1996 Vol. 1. |
| evolution the modern synthesis: Understanding Evolution Kostas Kampourakis, 2014-04-03 Bringing together conceptual obstacles and core concepts of evolutionary theory, this book presents evolution as straightforward and intuitive. |
| evolution the modern synthesis: The Paleobiological Revolution David Sepkoski, Michael Ruse, 2015-03-04 The Paleobiological Revolution chronicles the incredible ascendance of the once-maligned science of paleontology to the vanguard of a field. With the establishment of the modern synthesis in the 1940s and the pioneering work of George Gaylord Simpson, Ernst Mayr, and Theodosius Dobzhansky, as well as the subsequent efforts of Stephen Jay Gould, David Raup, and James Valentine, paleontology became embedded in biology and emerged as paleobiology, a first-rate discipline central to evolutionary studies. Pairing contributions from some of the leading actors of the transformation with overviews from historians and philosophers of science, the essays here capture the excitement of the seismic changes in the discipline. In so doing, David Sepkoski and Michael Ruse harness the energy of the past to call for further study of the conceptual development of modern paleobiology. |
Evolution - Wikipedia
In the longer term, evolution produces new species through splitting ancestral populations of organisms into new groups that cannot or will not interbreed. These outcomes of evolution are …
Evolution | Definition, History, Types, & Examples | Britannica
Jun 6, 2025 · Evolution, theory in biology postulating that the various types of living things on Earth have their origin in other preexisting types and that the distinguishable differences are …
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Nov 13, 2024 · Evolution is the process by which species change over time through the gradual accumulation of genetic variations, driven by mechanisms like natural selection, genetic drift, …
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evolution | Learn Science at Scitable - Nature
Evolution is a process that results in changes in the genetic material of a population over time. Evolution reflects the adaptations of organisms to their changing environments and can result in...
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Jun 6, 2025 · Evolution can be seen as a two-step process. First, hereditary variation takes place; second, selection is made of those genetic variants that will be passed on most effectively to …
Evolution - Wikipedia
In the longer term, evolution produces new species through splitting ancestral populations of organisms into new groups that cannot or will not interbreed. These outcomes of evolution are …
Evolution | Definition, History, Types, & Examples | Britannica
Jun 6, 2025 · Evolution, theory in biology postulating that the various types of living things on Earth have their origin in other preexisting types and that the distinguishable differences are …
An introduction to evolution - Understanding Evolution
Evolution helps us to understand the living world around us, as well as its history. Biological evolution is not simply a matter of change over time.
Theory of Evolution - National Geographic Society
Oct 19, 2023 · Darwin and a scientific contemporary of his, Alfred Russel Wallace, proposed that evolution occurs because of a phenomenon called natural selection. In the theory of natural …
Evolution – Definition, Types, Advantages, Examples
Nov 13, 2024 · Evolution is the process by which species change over time through the gradual accumulation of genetic variations, driven by mechanisms like natural selection, genetic drift, …
Evolution | Oxford Academic
Evolution 2025 is the joint meeting of the American Society of Naturalists, the Society of Systematic Biologists, and the Society for the Study of Evolution. The meeting is one of the …
evolution | Learn Science at Scitable - Nature
Evolution is a process that results in changes in the genetic material of a population over time. Evolution reflects the adaptations of organisms to their changing environments and can result in...
Evolution: Facts about the processes that shape the diversity of …
Aug 23, 2024 · Discover interesting facts about how evolution works, the different patterns that can emerge from evolution, how quickly organisms can evolve, and whether evolution is a …
Evolution - National Human Genome Research Institute
5 days ago · Evolution, as related to genomics, refers to the process by which living organisms change over time through changes in the genome. Such evolutionary changes result from …
Evolution - Natural Selection, Adaptation, Genetics | Britannica
Jun 6, 2025 · Evolution can be seen as a two-step process. First, hereditary variation takes place; second, selection is made of those genetic variants that will be passed on most effectively to …
