Population Genetics And Microevolutionary Theory

Population Genetics and Microevolutionary Theory PDF
Author: Alan R. Templeton
Publisher: John Wiley & Sons
ISBN: 0471409510
Size: 18.99 MB
Format: PDF, ePub
Category : Science
Languages : en
Pages : 720
View: 6452

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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

Population Genetics

Population Genetics PDF
Author: Matthew Hamilton
Publisher: John Wiley & Sons
ISBN: 1118436946
Size: 73.58 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages : 496
View: 4057

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Now updated for its second edition, Population Genetics is the classic, accessible introduction to the concepts of population genetics. Combining traditional conceptual approaches with classical hypotheses and debates, the book equips students to understand a wide array of empirical studies that are based on the first principles of population genetics. Featuring a highly accessible introduction to coalescent theory, as well as covering the major conceptual advances in population genetics of the last two decades, the second edition now also includes end of chapter problem sets and revised coverage of recombination in the coalescent model, metapopulation extinction and recolonization, and the fixation index.

Population Genetics

Population Genetics PDF
Author: John H. Gillespie
Publisher: Johns Hopkins University Press
ISBN: 9780801880094
Size: 60.69 MB
Format: PDF, ePub, Docs
Category : Science
Languages : en
Pages : 232
View: 811

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This book is indispensable for students working in a laboratory setting or studying free-ranging populations.

Genetics Of Populations

Genetics of Populations PDF
Author: Philip W. Hedrick
Publisher: Jones & Bartlett Learning
ISBN: 9780763757373
Size: 37.81 MB
Format: PDF, Docs
Category : Medical
Languages : en
Pages : 675
View: 2814

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The Fourth Edition of Genetics of Populations is the most current, comprehensive, and accessible introduction to the field for advanced undergraduate and graduate students, and researchers in genetics, evolution, conservation, and related fields. In the past several years, interest in the application of population genetics principles to new molecular data has increased greatly, and Dr. Hedrick's new edition exemplifies his commitment to keeping pace with this dynamic area of study. Reorganized to allow students to focus more sharply on key material, the Fourth Edition integrates coverage of theoretical issues with a clear presentation of experimental population genetics and empirical data. Drawing examples from both recent and classic studies, and using a variety of organisms to illustrate the vast developments of population genetics, this text provides students and researchers with the most comprehensive resource in the field.

Principles Of Population Genetics

Principles of Population Genetics PDF
Author: Daniel L. Hartl
Publisher: Sinauer Associates, Incorporated
ISBN:
Size: 75.79 MB
Format: PDF, ePub
Category : Population genetics
Languages : en
Pages : 682
View: 4680

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Darwinian evolution in mendelian populations. Random genetic drift. Mutation and the neutral theory. Natural selection. Inbreeding and other forms of nonrandom mating. Population subdivision and migration. Molecular population genetics. Evolutionary genetics of quantitative characters. Ecological genetics and speciation.

A Primer Of Molecular Population Genetics

A Primer of Molecular Population Genetics PDF
Author: Asher D. Cutter
Publisher: Oxford University Press
ISBN: 0192575546
Size: 52.70 MB
Format: PDF, Mobi
Category : Science
Languages : en
Pages : 304
View: 3056

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What are the genomic signatures of adaptations in DNA? How often does natural selection dictate changes to DNA? How does the ebb and flow in the abundance of individuals over time get marked onto chromosomes to record genetic history? Molecular population genetics seeks to answer such questions by explaining genetic variation and molecular evolution from micro-evolutionary principles. It provides a way to learn about how evolution works and how it shapes species by incorporating molecular details of DNA as the heritable material. It enables us to understand the logic of how mutations originate, change in abundance in populations, and become fixed as DNA sequence divergence between species. With the revolutionary advances in genomic data acquisition, understanding molecular population genetics is now a fundamental requirement for today's life scientists. These concepts apply in analysis of personal genomics, genome-wide association studies, landscape and conservation genetics, forensics, molecular anthropology, and selection scans. This book introduces, in an accessible way, the bare essentials of the theory and practice of molecular population genetics.

Mathematical Population Genetics 1

Mathematical Population Genetics 1 PDF
Author: Warren J. Ewens
Publisher: Springer Science & Business Media
ISBN: 038721822X
Size: 15.42 MB
Format: PDF, ePub, Docs
Category : Science
Languages : en
Pages : 418
View: 7080

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This is the first of a planned two-volume work discussing the mathematical aspects of population genetics with an emphasis on evolutionary theory. This volume draws heavily from the author’s 1979 classic, but it has been revised and expanded to include recent topics which follow naturally from the treatment in the earlier edition, such as the theory of molecular population genetics.

Population Genetics And Evolution

Population Genetics and Evolution PDF
Author: Gerdina de Jong
Publisher: Springer Science & Business Media
ISBN: 3642730698
Size: 70.30 MB
Format: PDF
Category : Science
Languages : en
Pages : 282
View: 6460

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At least since the 1940s neo-Darwinism has prevailed as the consensus view in the study of evolution. The mechanism of evolution in this view is natural selection leading to adaptation, working on a substrate of adapta tionally random mutations. As both the study of genetic variation in natural populations, and the study of the mathematical equations of selec tion are reckoned to a field called population genetics, population genetics came to form the core in the theory of evolution. So much so, that the fact that there is more to the theory of evolution than population genetics became somewhat obscured. The genetics of the evolutionary process, or the genetics of evolutionary change, came close to being all of evolutionary biology. In the last 10 years, this dominating position of population genetics within evolutionary biology has been challenged. In evolutionary ecology, optimization theory proved more useful than population genetics for interesting predictions, especially of life history strategies. From develop mental biology, constraints in development and the role of internal regula tion were emphasized. From paleobiology, a proposal was put forward to describe the fossil record and the evolutionary process as a series of punc tuated equilibria; thus exhorting population geneticists to give a plausible account of how such might come about. All these developments tend to obscure the central role of population genetics in evolutionary biology.

Some Mathematical Models From Population Genetics

Some Mathematical Models from Population Genetics PDF
Author: Alison Etheridge
Publisher: Springer Science & Business Media
ISBN: 3642166318
Size: 32.90 MB
Format: PDF, Kindle
Category : Mathematics
Languages : en
Pages : 119
View: 7304

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This work reflects sixteen hours of lectures delivered by the author at the 2009 St Flour summer school in probability. It provides a rapid introduction to a range of mathematical models that have their origins in theoretical population genetics. The models fall into two classes: forwards in time models for the evolution of frequencies of different genetic types in a population; and backwards in time (coalescent) models that trace out the genealogical relationships between individuals in a sample from the population. Some, like the classical Wright-Fisher model, date right back to the origins of the subject. Others, like the multiple merger coalescents or the spatial Lambda-Fleming-Viot process are much more recent. All share a rich mathematical structure. Biological terms are explained, the models are carefully motivated and tools for their study are presented systematically.

Introduction To Theoretical Population Genetics

Introduction to Theoretical Population Genetics PDF
Author: Thomas Nagylaki
Publisher: Springer Science & Business Media
ISBN: 364276214X
Size: 46.68 MB
Format: PDF, ePub, Mobi
Category : Science
Languages : en
Pages : 369
View: 3505

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This book covers those areas of theoretical population genetics that can be investigated rigorously by elementary mathematical methods. I have tried to formulate the various models fairly generally and to state the biological as sumptions quite explicitly. I hope the choice and treatment of topics will en able the reader to understand and evaluate detailed analyses of many specific models and applications in the literature. Models in population genetics are highly idealized, often even over idealized, and their connection with observation is frequently remote. Further more, it is not practicable to measure the parameters and variables in these models with high accuracy. These regrettable circumstances amply justify the use of appropriate, lucid, and rigorous approximations in the analysis of our models, and such approximations are often illuminating even when exact solu tions are available. However, our empirical and theoretical limitations justify neither opaque, incomplete formulations nor unconvincing, inadequate analy ses, for these may produce uninterpretable, misleading, or erroneous results. Intuition is a principal source of ideas for the construction and investigation of models, but it can replace neither clear formulation nor careful analysis. Fisher (1930; 1958, pp. x, 23-24, 38) not only espoused similar ideas, but he recognized also that our concepts of intuition and rigor must evolve in time. The book is neither a review of the literature nor a compendium of results. The material is almost entirely self-contained. The first eight chapters are a thoroughly revised and greatly extended version of my published lecture notes (Nagylaki, 1977a).

Population Genetics

Population Genetics PDF
Author: J. S. Gale
Publisher: John Wiley & Sons
ISBN:
Size: 19.22 MB
Format: PDF, Mobi
Category : Génétique des populations
Languages : en
Pages : 189
View: 779

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Population Genetics

Population Genetics PDF
Author: John H. Gillespie
Publisher: JHU Press
ISBN: 0801880084
Size: 39.55 MB
Format: PDF, Kindle
Category : Medical
Languages : en
Pages : 214
View: 7373

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This concise introduction addresses the theories behind population genetics and relevant empirical evidence, genetic drift, natural selection, nonrandom mating, quantitative genetics, and the evolutionary advantage of sex.

Introduction To Population Genetics

Introduction to Population Genetics PDF
Author: Richard Halliburton
Publisher: Benjamin-Cummings Publishing Company
ISBN:
Size: 42.13 MB
Format: PDF, ePub, Mobi
Category : Science
Languages : en
Pages : 650
View: 210

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Making the theory of population genetics relevant to readers, this book explains the related mathematics with a logical organization. It presents the quantitative aspects of population genetics, and employs examples of human genetics, medical evolution, human evolution, and endangered species. For an introduction to, and understanding of, population genetics.

Population Genetics And Evolution

Population Genetics and Evolution PDF
Author: Lawrence E. Mettler
Publisher: Benjamin-Cummings Publishing Company
ISBN:
Size: 49.14 MB
Format: PDF, ePub, Mobi
Category : Medical
Languages : en
Pages : 325
View: 5142

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Self-contained and reader-friendly, this volume provides a balanced blend of evolutionary theory, population genetics, and systematics with an emphasis on the experimental approach.

A Primer Of Population Genetics

A Primer of Population Genetics PDF
Author: Daniel L. Hartl
Publisher: Sinauer Associates, Incorporated
ISBN: 9780878933013
Size: 40.88 MB
Format: PDF, ePub
Category : Population genetics
Languages : en
Pages : 305
View: 652

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The use of molecular methods to study genetic polymorphisms has made a familiarity with population genetics essential for any biologist whose work is at the population level. A Primer of Population Genetics, Third Edition provides a concise but comprehensive introduction to population genetics. The four chapters of the book address genetic variation, the causes of evolution, molecular population genetics, and the genetic architecture of complex traits. Chapter-end problems reinforce ideas and, while there are some equations, the emphasis is on explanation rather than derivation.