EXTENDED HEREDITY

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Extended Heredity

Author : Russell Bonduriansky
ISBN : 9781400890156
Genre : Science
File Size : 56.15 MB
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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.
Category: Science

Genetics And Philosophy

Author : Paul Griffiths
ISBN : 9781107002128
Genre : Philosophy
File Size : 54.63 MB
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Integrates the work of philosophers of science seeking to make sense of genetics with an accessible introduction to the science.
Category: Philosophy

Heredity

Author : Théodule Ribot
ISBN : HARVARD:32044106202393
Genre : Heredity
File Size : 77.60 MB
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Category: Heredity

Heredity Race And The Birth Of The Modern

Author : Sara Eigen Figal
ISBN : 9781135891619
Genre : Philosophy
File Size : 87.93 MB
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This book places under sustained scrutiny some of our most basic modern assumptions about inheritance, genealogy, blood relations, and racial categories. It has at its core a deceptively simple question, one too often taken for granted: what constitutes "good" bonds among humans, and what compels us to determine them so across generations as both a physical and a metaphysical attribute? Answering this question is complex and involves a foray into a seemingly disparate array of early modern sources: from adages, common law, and literature about bloodlines and bastardy to philosophical, political, and scientific discourses that both confirm and confound the "common sense" of familial, communal, national, and racial identity.
Category: Philosophy

Clinical Genetics In Nursing Practice

Author : Felissa R. Lashley, PhD, RN, FABMGG
ISBN : 0826123678
Genre : Medical
File Size : 30.17 MB
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Designated a Doody's Core Title! The third edition of this award-winning text provides new and updated knowledge about genetics issues relevant to nursing practice. Read in sequence or used as a reference, this is a comprehensive overview of how genetics affetcs the care that nurses provide. In addition to a summary of basic human genetics and discussion of the Human Genome Project, this new edition includes the latest research findings and implications about inheritance, major genetic disorders (cytogenetics or chromosomal, inherited biochemical, and congenital anomalies), and genetics in twin studies. A consideration of the ethical impact of genetics on society and future generations, as well as information on assisted reproduction round out the overview. Includes over 100 illustrations and photos of specific genetic disorders; tables and figures on the distribution of disease; and an extensive appendix listing associations, organizations, and websites relevant to genetics.
Category: Medical

A History Of The Life Sciences Revised And Expanded

Author : Lois N. Magner
ISBN : 9780824743604
Genre : Science
File Size : 28.65 MB
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A clear and concise survey of the major themes and theories embedded in the history of life science, this book covers the development and significance of scientific methodologies, the relationship between science and society, and the diverse ideologies and current paradigms affecting the evolution and progression of biological studies. The author discusses cell theory, embryology, physiology, microbiology, evolution, genetics, and molecular biology; the Human Genome Project; and genomics and proteomics. Covering the philosophies of ancient civilizations to modern advances in genomics and molecular biology, the book is a unique and comprehensive resource.
Category: Science

Mendel S Principles Of Heredity

Author : William Bateson
ISBN : 9781602069435
Genre : Science
File Size : 37.26 MB
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Gregor Mendel first began studying inheritance in pea plants in 1856. While Darwin may have convinced the scientific community that evolution occurred, Mendel discovered some of the rules for this process. By breeding hybrid plants together, he was able to determine that there were dominant and recessive traits. And these traits would appear with a predictable and particular frequency in a given set of offspring. Mendel's Principles of Heredity is the 1913 translation, with added commentary, of Mendel's original work by British scientist WILLIAM BATESON (1861-1926), who coined the term genetics to refer to heredity and inherited traits. Anyone with an interest in science and genetics will find a wealth of information about one of the most revolutionary insights in modern science.
Category: Science

Human Heredity

Author : Michael R. Cummings
ISBN : UOM:39015033091649
Genre : Science
File Size : 69.12 MB
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The clear, readable, concise, highly polished and refined writing is a traditional strength of HUMAN HEREDITY: PRINCIPLES AND ISSUES. Complex topics and important concepts are presented with great clarity and precise logic, without oversimplifying the topic. In this beautifully illustrated and thoroughly revised new edition, Michael Cummings guides students toward understanding the hows and whys of genetic topics and new discoveries. Using an accessible writing style to explain complex concepts, Cummings includes the right balance of detail at the right level for nonscience students. In addition, he helps student see the social, cultural, and ethical implications associated with the use of genetic technology. In light of the recent developments in these fields (completion of the human genome), Cummings has incorporated such newly acquired "knowledge" and the resulting modern methods and& technology not only in Chapter 13, but also throughout the book, wherever applicable, as a kind of "thematic update." (Before, genetics was research/experiment-driven. Now, it has become data-driven, hence the term "data mining." This edition will also feature a significantly stronger Web integration, mostly built around providing students with the appropriate tools to master the thinking skills needed to learn human genetics. The earlier chapters will feature a web-based "toolbox" which will walk students through the process of understanding, analyzing, and working out problems, and which will in turn enable them to understand the various difficult genetics concepts in the later chapters.
Category: Science

Towards A Theory Of Development

Author : Alessandro Minelli
ISBN : 9780199671434
Genre : Science
File Size : 69.61 MB
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La 4e de couv. indique : "Is it possible to explain and predict the development of living things? What is development? Answers to these innocuous questions are far from straightforward. To date, no systematic, targeted effort has been made to construct a unifying theory of development. This text offers a unique exploration of the foundations of ontogeny by asking how the development of living things should be understood. It explores the key concepts of developmental biology, asks whether general principles of development can be discovered, and examines the role of models and theories. This book analyses a wealth of approaches to concepts, models and theories of development, such as gene regulatory networks, accounts based on systems biology and on physics of soft matter, the different articulations of evolution and development, symbiont-induced development, as well as the widely discussed concepts of positional information and morphogenetic field, the idea of a 'programme' of development and its critiques, and the long-standing opposition between preformationist and epigenetic conceptions of development."
Category: Science