TEXTBOOK OF EVOLUTION AND GENETICS (LARGE TEXT CLASSIC REPRINT).
Author: ARTHUR WARD. LINDSEY
Publisher:
Published: 2019
Total Pages: 0
ISBN-13: 9781033659779
DOWNLOAD EBOOK →Author: ARTHUR WARD. LINDSEY
Publisher:
Published: 2019
Total Pages: 0
ISBN-13: 9781033659779
DOWNLOAD EBOOK →Author: Arthur Ward Lindsey
Publisher: Forgotten Books
Published: 2017-10-27
Total Pages: 476
ISBN-13: 9780266785743
DOWNLOAD EBOOK →Excerpt from Textbook of Evolution and Genetics If we look back through the long ages of recorded history we cannot fail to note another analogy in the gradually increasing complexity of society, in the development of mankind from savagery to primitive cultures and finally to the great civilizations which have come and gone. Each stage has contributed to the greatness of its successors, each has added to the complexity of human knowledge, each has made man a little more independent of his environment, each has turned his thoughts a little more keenly inward until race consciousness has become an active factor in the shaping of human destiny. Behind this long record we find a few remnants which tell us of the infancy of the human race. Crude drawings on the walls of caverns and the implements which these primitive peoples used disclose something of their limited culture. Bones associated with these eloquent legacies tell us much of the characteristics of the people who left them. Every thing points to gradual change, but behind these records - what? Man has first of all a heritage, in common with all other organ isms, a thing without which he cannot exist. He lives surrounded by conditions of various kinds which, in the aggregate, we call his environment. Environment is a second essential; to it the heritage responds within the limits of its possibility. The combination means life. We know from our own experience that life can exist without consciousness. We know too that at some time in the ascending complexity of individual development consciousness dawns, and the individual responds to the world about him not merely as a series of reactions to environmental stimuli, but with an awakening realization of other entities about him, and at last a consciousness of self. Where this point lies in the organic world we cannot say with certainty; it may be that man alone is more than an organic automaton. The light of personal experience clarifies its significance. Have we always, as a species, possessed this quality which must develop in each individual? In View of the records just mentioned this seems unlikely. Back of that crude beginning of our record of man's progress there must have been something. Consciousness must have had a beginning. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: Thomas Hunt Morgan
Publisher: Forgotten Books
Published: 2017-10-25
Total Pages: 224
ISBN-13: 9781527705081
DOWNLOAD EBOOK →Excerpt from Evolution and Genetics HE third reprinting Of the Vanuxem Lectures for 1915-16, entitled A Critique of the Theory of Evolution, having been exhausted, the publishers have asked for a revised edition. The revision is no less an attempt at a critique Of the evolution theory than its predecessor, but, as the change in title sug gests, greater attention is here paid to one Of the most debated questions among evolutionists today, namely, the bearing Of the recent discoveries in genetics and in mutation on the theory Of evolution. While in a general way Darwin's theory Of Natu ral Selection is independent Of the origin Of the new variations that furnish it with its materials, yet the scientific formulation Of the theory is intimately con nected with the origin and inheritance Of suitable vari ations. For instance, if most of the observed variabil ity Of animals and plants were due directly to the environment, and if the effects thus brought about were not inherited, such variability could no longer be appealed to as material for natural selection. Again, if the variations that appear as mutants are always defective types, they could not, even though they are inherited, be appealed to as furnishing ma terial for progressive evolution. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: Charles Darwin
Publisher:
Published: 2019-07-15
Total Pages: 490
ISBN-13: 9781080743841
DOWNLOAD EBOOK →Charles Darwin's groundbreaking work of evolutionary biology, The Origin of Species introduces the scientific theory of evolution, which posits that species evolve over a period of many generations through a process of natural selection. Darwin's theories have been widely embraced by the scientific community as fact and have laid the foundation for subsequent major advances in the field of biology. It is arguably one of the most important scientific treatises ever written. This is the sixth edition of the formative text of evolutionary biology.
Author: David J. Merrell
Publisher: Forgotten Books
Published: 2017-10-26
Total Pages: 440
ISBN-13: 9780266749745
DOWNLOAD EBOOK →Excerpt from The Modern Theory of Evolution: Evolution and Genetics I wish to acknowledge the inspiration of Dr. Dwight E. Minnich, who first encouraged me to undertake teaching a Course in evolution, and of the many students whose interest has made this particular course such a pleasure to teach. The comments and suggestions of my colleagues, at the University of Minnesota, James C. Underhill, Joseph G. Gall, John W. Hall, and Frank G. Nordlie, have been most helpful, but I, of course, am solely responsible for the final form of the book. In a work of this sort, covering as it does subjects ranging from the origin of life to cultural anthropology, choices must be made in matters of emphasis and interpretation. It is hoped that the net result is a reasonably balanced account of current thought on evolution. My collaboration with Mrs. Olivia Jensen Ingersoll, whose imaginative drawings illustrate the. Book, of necessity was carried on at long range since her home is in Ohio. However, her competence, both as an illustrator and as a zoologist, greatly eased the problems involved. Finally, I wish to acknowledge the devoted assistance of my wife, Jessie, who assumed the onerous task of typing the manuscript. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: Brian Charlesworth
Publisher: Roberts
Published: 2010-02-03
Total Pages: 776
ISBN-13:
DOWNLOAD EBOOK →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.
Author: Stephen C. Stearns
Publisher:
Published: 2000
Total Pages: 381
ISBN-13: 9780198549680
DOWNLOAD EBOOK →A major new textbook. A concise and clear introduction to evolutionary biology. This book introduces what is essential and exciting in evolutionary biology. It covers whole field and emphasises the important concepts for the student. Care has been taken to express complex and stimulating ideas in simple language, while the frequent examples and running summaries make readingfun. Its logical structure means that it can be read straight through, one chapter per sitting. * Concise, clear, and states what is important * Concentrates on the central concepts and illustrates them with telling examples * Running summaries in the margins make navigation easy * Suitable for a one-year or one-semester course in evolution * Summaries at chapter ends * Each chapter's links to neighbouring chapters are explained Evolution: an introduction takes a fresh approach to classical topics such as population genetics and natural selection, and gives an overview of recent advances in hot areas such as sexual selection, genetic conflict, life history evolution, and phenotypic plasticity. Detail of contents The Prologue is unique and uniquely motivating. It makes four central points about evolution in the form of four case studies told as brief stories. Chapters 1-3 describe natural selection and the essential difference between adaptive and neutral evolution with unmatched clarity and simplicity. Chapter 4 emphasizes the essential message of population genetics without burdening the students with any of the unessential details and places unique emphasis on the role of the genetic system in constraining the response to selection. Chapter 6 is not found in any other evolution textbook, although there are a number of recent books on the subject, and it therefore provides an introductory overview of a topic that has been the object of much recent interest and promises to generate much more insight: the expression of geneticvariation analysed with the concept of reaction norms. Chapters 7-9 cover sex, life histories, and sexual selection in greater depth than they are dealt with in any other introductory textbook but without introducing advanced technical language and analysis. Chapters 6-9 thus give unprecedented coverage to phenotypic evolution in an introductory text. Chapter 10 on multilevel selection and genetic conflict is unique in introductory textbooks. Rolf Hoekstra has achieved a wonder of clarity and concision on the essentials of this exciting topic. Chapters 11 and 12 on speciation and systematics are, by comparison, pretty standard, but they continue the policy of clarity and concision with the focus on essentials. Chapter 13 on the history of the planet and of life is a completely new approach unabashedly designed to motivate students to think about deep time, geology, paleontology, and fossils. Chapter 14 on the major transitions in evolution is also not found in any other introductory textbook. It documents the conceptual issues raised in the history of life briefly and in a form that will stimulate the gifted. Chapter 15 profiles the chief insights made possible by molecular systematics in the form of four case studies ranging from deep time to recent European history. It has standard content but unique structure. A strong point is the way mitochondrial Eve is contrasted with transpecies polymorphismto show students how to think about inferences with molecular evidence. Chapter 16 briefly presents the principle comparative methods and the kinds of insights that can be achieved with them. It is not unique - Ridley covers this ground well - but the examples used are new and the essential features of the methods - including potential pitfalls - are quite clearlydescribed. Chapter 17 places evolutionary thought into the context both of the natural sciences and of society at large.
Author: H. S. Jennings
Publisher: Forgotten Books
Published: 2017-10-26
Total Pages: 392
ISBN-13: 9781527706460
DOWNLOAD EBOOK →Excerpt from Genetics This book is an attempt to present the fundamental fea tures Of Genetics: those features of which every educated person Should have knowledge. Resemblances and differences among organisms are due largely to diversities in the ma ferials with which the different individuals begin life. This fact forms the guiding principle in the presentation here given. The distinction commonly made between heredity and the mechanism Of heredity is therefore abandoned; such a distinction is out of date. Only through knowledge of the materials on which heredity depends, and an understanding of their methods Of operation, is it possible to understand the course taken by heredity and variation, so that study of these matters forms the groundwork of Genetics. This groundwork involves detailed facts and relations that must be thoroughly grasped; these are presented so far as possible in sharply defined form; they are in many cases condensed into formal numbered propositions. In the chapters dealing with more general relations, and based on the earlier chapters, the material is presented in the more usual form Of continuous discourse. References to sources are collected into notes at the ends of the chapters. For the better known matters, already gathered into books or mono graphs, reference is made to such collective accounts, from which the original sources can be traced if desired. For more recent knowledge, not yet unified, references are given to original papers; such are more common in the later chapters. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: Alan R. Templeton
Publisher: John Wiley & Sons
Published: 2006-09-29
Total Pages: 720
ISBN-13: 0470047216
DOWNLOAD EBOOK →The advances made possible by the development of molecular techniques have in recent years revolutionized quantitative genetics and its relevance for population genetics. Population Genetics and Microevolutionary Theory takes a modern approach to population genetics, incorporating modern molecular biology, species-level evolutionary biology, and a thorough acknowledgment of quantitative genetics as the theoretical basis for population genetics. Logically organized into three main sections on population structure and history, genotype-phenotype interactions, and selection/adaptation Extensive use of real examples to illustrate concepts Written in a clear and accessible manner and devoid of complex mathematical equations Includes the author's introduction to background material as well as a conclusion for a handy overview of the field and its modern applications Each chapter ends with a set of review questions and answers Offers helpful general references and Internet links