Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Download Conflits Ethiques Autour De La Question Des Fentes Labio Palatines full books in PDF, epub, and Kindle. Read online Conflits Ethiques Autour De La Question Des Fentes Labio Palatines ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author : Daniel L. Hartl
Publisher : Jones & Bartlett Publishers
ISBN 13 : 1449626114
Total Pages : 830 pages
Book Rating : 4.4/5 (496 download)
Download or read book Genetics written by Daniel L. Hartl and published by Jones & Bartlett Publishers. This book was released on 2012 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Nancy Wilmsen Thornhill
Publisher : University of Chicago Press
ISBN 13 : 0226798550
Total Pages : 583 pages
Book Rating : 4.2/5 (267 download)
Download or read book The Natural History of Inbreeding and Outbreeding written by Nancy Wilmsen Thornhill and published by University of Chicago Press. This book was released on 1993-08-15 with total page 583 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inbreeding, the mating of close kin, and outbreeding, the mating of distant relatives or unrelated organisms, have long been important subjects to evolutionary biologists. Inbreeding reduces genetic diversity in a population, increasing the likelihood that genetic defects will become widespread and deprive a population of the diversity it may need to cope with its environment. Most plants and animals have evolved behavioral and morphological mechanisms to avoid inbreeding. However, today many endangered species exist only in small, very isolated populations where inbreeding is unavoidable, so it has become a concern for conservationists. In this volume, twenty-six experts in evolution, behavior, and genetics examine the causes and consequences of inbreeding. The authors ask whether inbreeding is as problematic as biologists have thought, under what ecological conditions inbreeding occurs, and whether organisms that inbreed have mechanisms to dampen the anticipated problems of reduced genetic variation. The studies, including theoretical and empirical work on wild and captive populations, demonstrate that many plants and animals inbreed to a greater extent than biologists have thought, with variable effects on individual fitness. Graduate students and researchers in evolutionary biology, animal behavior, ecology, and conservation biology will welcome this wide-ranging collection.
Author : William M. Shields
Publisher : SUNY Press
ISBN 13 : 9780873956178
Total Pages : 260 pages
Book Rating : 4.9/5 (561 download)
Download or read book Philopatry, Inbreeding, and the Evolution of Sex written by William M. Shields and published by SUNY Press. This book was released on 1982-01-01 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this comprehensive synthesis, William M. Shields introduces a provocative new hypothesis linking the previously disconnected topics of philopatry, inbreeding, and sex. Shields draws widely from theory and data in genetics, ecology, and behavior in exploring the evolutionary causes and consequences of philopatric (localized) and vagrant dispersal, inbreeding and outbreeding mating systems, and asexual and sexual reproduction. His resulting hypothesis, that philopatry evolved because it increases inbreeding intensity and that inbreeding has survival value, has profound implications for the future study of evolutionary theory.
Author : Michael Speicher
Publisher : Springer Science & Business Media
ISBN 13 : 3540376542
Total Pages : 1006 pages
Book Rating : 4.5/5 (43 download)
Download or read book Vogel and Motulsky's Human Genetics written by Michael Speicher and published by Springer Science & Business Media. This book was released on 2009-11-26 with total page 1006 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fourth edition of this classical reference book can once again be relied upon to present a cohesive and up-to-date exposition of all aspects of human and medical genetics. Human genetics has become one of the main basic sciences in medicine, and molecular genetics is increasingly becoming a major part of this field. This new edition integrates a wealth of new information - mainly describing the influence of the "molecular revolution" - including the principles of epigenetic processes which together create the phenotype of a human being. Other revisions are an improved layout, sub-division into a larger number of chapters, as well as two-colour print throughout for ease of reference, and many of the figures are now in full colour. For graduates and those already working in medical genetics.
Author : Richard E Michod
Publisher : Addison Wesley Publishing Company
ISBN 13 :
Total Pages : 280 pages
Book Rating : 4.3/5 (91 download)
Download or read book Eros And Evolution written by Richard E Michod and published by Addison Wesley Publishing Company. This book was released on 1995-01-20 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: A bee lands on a blossom, a stag rears back his head in bellowing, a human couple lies exhausted in passionate embrace. The flower, the deer, the human, even the unseen virus - they all must have sex. But why? When we think of sex, we may think of the pleasure and pain it causes us. But there is a more fundamental problem of sex. It is the unresolved question of why sex exists at all. What are the consequences of sex that make it so important to us and so widespread in nature? The answer to this question lies not in our own attitudes and feelings about sex, but deep in our evolutionary past. Why did sex evolve as the means for reproduction for many species? Sex requires a huge commitment of time, energy, and resources, and it can even be physically dangerous. Sex is not the only path to reproduction - simple life forms do not practice sexual mating; offspring are produced by simple cell division. There are examples of higher life forms that practice asexual reproduction, in which the female reproduces alone. "Why sex?" is a question that was first raised by Charles Darwin in his Origin of the Species, and the answer has eluded biologists for over a century. In Eros and Evolution Richard Michod, a leading evolutionary biologist, begins his exploration into this question by pointing out the fatal flaws in the widely accepted "variation view", that sex is necessary for producing more diverse offspring than could be produced asexually. Chief among those flaws is the fact that sex undoes what it creates, producing a beneficial new combination of genes in one generation only to break it apart in the next. Michod argues that genetic variation and reproduction of organisms are side effects butnot the sole purpose of sex. According to his revolutionary theory, sex has a more far-reaching mission: to repair and overcome the genetic errorsdamages and mutations - that threaten life. With lucid explanations and intriguing excursions into our evolutionary past, this book shows how sex maintains the well-being of genes and in so doing, provides for the immortality of life itself. Yet, why sex exists is only part of the fascinating story in Eros and Evolution. This book also considers why it matters that sex exists. Michod deconstructs Darwin to explore such questions as "Why are there species?" and "Do organisms - as wonderfully designed as they are - really matter in evolution, or are they merely vehicles for the perpetuation of genes?" In the process he shows how what began as a necessary but mechanical process of gene repair has ended up forever changing the landscape of the living world.
Author : Arthur P. Wolf
Publisher : Stanford University Press
ISBN 13 : 0804751412
Total Pages : 240 pages
Book Rating : 4.8/5 (47 download)
Download or read book Inbreeding, Incest, and the Incest Taboo written by Arthur P. Wolf and published by Stanford University Press. This book was released on 2005 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Why is incest widely prohibited? Why does the scope of the prohibition vary from society to society? Why does incest occur despite the prohibition? What are the consequences? To reexamine these questions, this book brings together contributions from the fields of genetics, behavioral biology, primatology, biological and social anthropology, philosophy, and psychiatry.
Author : Arturo E. Beéche
Publisher :
ISBN 13 : 9780977196173
Total Pages : 266 pages
Book Rating : 4.1/5 (961 download)
Download or read book The Gotha written by Arturo E. Beéche and published by . This book was released on 2010-01-04 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: A book about the familial relations and marriage policies of Europes royal houses
Author : Anthony Griffiths
Publisher : WH Freeman
ISBN 13 : 9781464187940
Total Pages : 0 pages
Book Rating : 4.1/5 (879 download)
Download or read book Solutions Manual for Introduction to Genetic Analysis written by Anthony Griffiths and published by WH Freeman. This book was released on 2018-03-07 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the Solutions manual for Introduction to Genetic Analysis.
