Author: Rajiv Tyagi
Publisher: Discovery Publishing House
ISBN: 9788183564595
Category : Evolution (Biology)
Languages : en
Pages : 320

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Book Description

Author: Glenn-Peter Sætre
Publisher: Oxford University Press
ISBN: 0192566652
Category : Science
Languages : en
Pages : 352

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Book Description
With recent technological advances, vast quantities of genetic and genomic data are being generated at an ever-increasing pace. The explosion in access to data has transformed the field of evolutionary genetics. A thorough understanding of evolutionary principles is essential for making sense of this, but new skill sets are also needed to handle and analyze big data. This contemporary textbook covers all the major components of modern evolutionary genetics, carefully explaining fundamental processes such as mutation, natural selection, genetic drift, and speciation. It also draws on a rich literature of exciting and inspiring examples to demonstrate the diversity of evolutionary research, including an emphasis on how evolution and selection has shaped our own species. Practical experience is essential for developing an understanding of how to use genetic and genomic data to analyze and interpret results in meaningful ways. In addition to the main text, a series of online tutorials using the R language serves as an introduction to programming, statistics, and analysis. Indeed the R environment stands out as an ideal all-purpose source platform to handle and analyze such data. The book and its online materials take full advantage of the authors' own experience in working in a post-genomic revolution world, and introduces readers to the plethora of molecular and analytical methods that have only recently become available. Evolutionary Genetics is an advanced but accessible textbook aimed principally at students of various levels (from undergraduate to postgraduate) but also for researchers looking for an updated introduction to modern evolutionary biology and genetics.

Author: Rajiv Tyagi
Publisher: Discovery Publishing House
ISBN: 9788183564588
Category : Cytogenetics
Languages : en
Pages : 352

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Book Description

Author: Kostas Kampourakis
Publisher: Cambridge University Press
ISBN: 9781108812825
Category : Science
Languages : en
Pages : 230

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Book Description
What are genes? What do genes do? These questions are not simple and straightforward to answer; at the same time, simplistic answers are quite prevalent and are taken for granted. This book aims to explain the origin of the gene concept, its various meanings both within and outside science, as well as to debunk the intuitive view of the existence of 'genes for' characteristics and disease. Drawing on contemporary research in genetics and genomics, as well as on ideas from history of science, philosophy of science, psychology and science education, it explains what genes are and what they can and cannot do. By presenting complex concepts and research in a comprehensible and rigorous manner, it examines the potential impact of research in genetics and genomics and how important genes actually are for our lives. Understanding Genes is an accessible and engaging introduction to genes for any interested reader.

Author: John Adds
Publisher: Nelson Thornes
ISBN: 9780748774920
Category : Juvenile Nonfiction
Languages : en
Pages : 206

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Book Description
The revised edition of the highly successful Nelson Advanced Science Biology series for A Level Biology and Human Biology - Genetics, Evolution and Biodiversity provides full content coverage of Unit 5 of the AS and A2 specifications.

Author: Colin J. Sanderson
Publisher: World Scientific
ISBN: 9812703756
Category : Science
Languages : en
Pages : 362

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Book Description
The rapid progress in genomics and related technologies has increased interest in genetically modified organisms (GMOs). This book equips you with information about what genes are, how they work, and how they can be modified and used in biotechnology. On environmental genetics, it also considers the risks of releasing agricultural GM plants.

Author: Jill Bailey
Publisher: Oxford University Press, USA
ISBN: 9780195211375
Category : Juvenile Nonfiction
Languages : en
Pages : 164

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Book Description
A color-illustrated encyclopedia of evolution and genetics containing short definitions to approximately four hundred terms, cross-referenced to more than forty thematic spreads. Also includes knowledge maps and a time line.

Author: Jan Sapp
Publisher: Oxford University Press
ISBN: 0198035500
Category : Science
Languages : en
Pages : 385

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Book Description
Genesis: The Evolution of Biology presents a history of the past two centuries of biology, suitable for use in courses, but of interest more broadly to evolutionary biologists, geneticists, and biomedical scientists, as well as general readers interested in the history of science. The book covers the early evolutionary biologists-Lamarck, Cuvier, Darwin and Wallace through Mayr and the neodarwinian synthesis, in much the same way as other histories of evolution have done, bringing in also the social implications, the struggles with our religious understanding, and the interweaving of genetics into evolutionary theory. What is novel about Sapp's account is a real integration of the cytological tradition, from Schwann, Boveri, and the other early cell biologists and embryologists, and the coverage of symbiosis, microbial evolutionary phylogenies, and the new understanding of the diversification of life coming from comparative analyses of complete microbial genomes. The book is a history of theories about evolution, genes and organisms from Lamarck and Darwin to the present day. This is the first book on the general history of evolutionary biology to include the history of research and theories about symbiosis in evolution, and first to include research on microbial evolution which were excluded from the classical neo-Darwinian synthesis. Bacterial evolution, and symbiosis in evolution are also excluded from virtually every book on the history of biology.

Author: Russell Bonduriansky
Publisher: Princeton University Press
ISBN: 0691157677
Category : Science
Languages : en
Pages : 304

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Book Description
How genes are not the only basis of heredity—and what this means for evolution, human life, and disease For much of the twentieth century it was assumed that genes alone mediate the transmission of biological information across generations and provide the raw material for natural selection. In Extended Heredity, leading evolutionary biologists Russell Bonduriansky and Troy Day challenge this premise. Drawing on the latest research, they demonstrate that what happens during our lifetimes--and even our grandparents' and great-grandparents' lifetimes—can influence the features of our descendants. On the basis of these discoveries, Bonduriansky and Day develop an extended concept of heredity that upends ideas about how traits can and cannot be transmitted across generations. By examining the history of the gene-centered view in modern biology and reassessing fundamental tenets of evolutionary theory, Bonduriansky and Day show that nongenetic inheritance—involving epigenetic, environmental, behavioral, and cultural factors—could play an important role in evolution. The discovery of nongenetic inheritance therefore has major implications for key questions in evolutionary biology, as well as human health. Extended Heredity reappraises long-held ideas and opens the door to a new understanding of inheritance and evolution.

Author: Torbjörn Säll
Publisher: John Wiley & Sons
ISBN: 1119124077
Category : Science
Languages : en
Pages : 281

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Book Description
An inspiring introduction to a vital scientific field. The reader is taken through ten mathematical derivations that lead to important results, explaining in a hands-on manner the key concepts and methods of theoretical population genetics. The derivations are carefully worked out and easy to follow. Particular attention is given to the underlying assumptions and the mathematics used. The results are discussed and broadened out with relevant current implications. All topics feature questions with helpful answers. The book is intended for the reader who already knows some population genetics but requires a more comprehensive understanding. It is particularly suited to those who analyse genetic data and wish to better grasp what their results actually mean. It will also be helpful for those who wish to understand how population genetics contributes to the explanation of evolution. Or as the writers claim: If one wants to understand life in all its improbable and amazing richness one must start by understanding population genetics.