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Author: David Quammen
Publisher: Simon & Schuster
ISBN: 1476776636
Category : Science
Languages : en
Pages : 480
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Book Description
In this New York Times bestseller and longlist nominee for the National Book Award, “our greatest living chronicler of the natural world” (The New York Times), David Quammen explains how recent discoveries in molecular biology affect our understanding of evolution and life’s history. In the mid-1970s, scientists began using DNA sequences to reexamine the history of all life. Perhaps the most startling discovery to come out of this new field—the study of life’s diversity and relatedness at the molecular level—is horizontal gene transfer (HGT), or the movement of genes across species lines. It turns out that HGT has been widespread and important; we now know that roughly eight percent of the human genome arrived sideways by viral infection—a type of HGT. In The Tangled Tree, “the grandest tale in biology….David Quammen presents the science—and the scientists involved—with patience, candor, and flair” (Nature). We learn about the major players, such as Carl Woese, the most important little-known biologist of the twentieth century; Lynn Margulis, the notorious maverick whose wild ideas about “mosaic” creatures proved to be true; and Tsutomu Wantanabe, who discovered that the scourge of antibiotic-resistant bacteria is a direct result of horizontal gene transfer, bringing the deep study of genome histories to bear on a global crisis in public health. “David Quammen proves to be an immensely well-informed guide to a complex story” (The Wall Street Journal). In The Tangled Tree, he explains how molecular studies of evolution have brought startling recognitions about the tangled tree of life—including where we humans fit upon it. Thanks to new technologies, we now have the ability to alter even our genetic composition—through sideways insertions, as nature has long been doing. “The Tangled Tree is a source of wonder….Quammen has written a deep and daring intellectual adventure” (The Boston Globe).
Author: David Quammen
Publisher: Simon & Schuster
ISBN: 1476776636
Category : Science
Languages : en
Pages : 480
Get Book
Book Description
In this New York Times bestseller and longlist nominee for the National Book Award, “our greatest living chronicler of the natural world” (The New York Times), David Quammen explains how recent discoveries in molecular biology affect our understanding of evolution and life’s history. In the mid-1970s, scientists began using DNA sequences to reexamine the history of all life. Perhaps the most startling discovery to come out of this new field—the study of life’s diversity and relatedness at the molecular level—is horizontal gene transfer (HGT), or the movement of genes across species lines. It turns out that HGT has been widespread and important; we now know that roughly eight percent of the human genome arrived sideways by viral infection—a type of HGT. In The Tangled Tree, “the grandest tale in biology….David Quammen presents the science—and the scientists involved—with patience, candor, and flair” (Nature). We learn about the major players, such as Carl Woese, the most important little-known biologist of the twentieth century; Lynn Margulis, the notorious maverick whose wild ideas about “mosaic” creatures proved to be true; and Tsutomu Wantanabe, who discovered that the scourge of antibiotic-resistant bacteria is a direct result of horizontal gene transfer, bringing the deep study of genome histories to bear on a global crisis in public health. “David Quammen proves to be an immensely well-informed guide to a complex story” (The Wall Street Journal). In The Tangled Tree, he explains how molecular studies of evolution have brought startling recognitions about the tangled tree of life—including where we humans fit upon it. Thanks to new technologies, we now have the ability to alter even our genetic composition—through sideways insertions, as nature has long been doing. “The Tangled Tree is a source of wonder….Quammen has written a deep and daring intellectual adventure” (The Boston Globe).
Author: Lee Tang
Publisher: LMT Press
ISBN: 169807249X
Category : Science
Languages : en
Pages : 62
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Book Description
This is the story of some of biology’s most incredible discoveries. This book is a summary of “The Tangled Tree: A Radical New History of Life,” by David Quammen. One of the central insights in Charles Darwin’s theory of evolution was that life branched like a tree. Over a century later, scientists used DNA sequences to reexamine the history of life and found that the tree of life was tangled. Humans are likely descended from single-cell organisms which we didn’t know existed fifty years ago. Genes don’t just move vertically. They also pass laterally across species lines. Eight percent of the human genome arrived not through traditional inheritance, but sideways through viral infections. The Tangled Tree chronicles these discoveries through the lives of the researchers who made them. It explains how molecular studies of evolution have brought startling recognition about the tangled tree of life. Read this book to get a new understanding of evolution and the history of life. This guide includes: * Book Summary—helps you understand the key concepts. * Online Videos—cover the concepts in more depth. Value-added from this guide: * Save time * Understand key concepts * Expand your knowledge
Author: ZIP Reads
Publisher: ZIP Reads
ISBN:
Category : Science
Languages : en
Pages :
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Book Description
PLEASE NOTE: This is a summary and analysis of the book and not the original book. If you'd like to purchase the original book, please paste this link in your browser: https://amzn.to/2NnyOvS The Tangled Tree is David Quammen's detailed, fascinating, and artful look into the history of evolutionary biology and the brilliant minds behind it, as well as the answers to those eternal questions: who are we and where did we come from? What does this ZIP Reads Summary Include? Synopsis of the original bookDetailed history of evolutionary biology from Darwin to todayA guide to the science of geneticsKey scientific milestones of the past 200 yearsDetailed stories from Quammen's extensive researchAn in-depth editorial reviewBackground on the author About the Original Book: The Tangled Tree is so much more than a book about evolution. Quammen covers every facet of this incredible story from the personal history of Charles Darwin to the technological hurdles facing scientists today. Understand the development of our human knowledge over time, how we built upon Darwinian evolution, and what questions are left to answer next. The writing is artful and compelling, and Quammen makes the complicated genetic science easy to understand. If you have ever wondered where humans came from or how we study and learn about our ancient past, this book is a must-read. DISCLAIMER: This book is intended as a companion to, not a replacement for, The Tangled Tree: A Radical New History of Life. ZIP Reads is wholly responsible for this content and is not associated with the original author in any way. Please follow this link: https://amzn.to/2NnyOvS to purchase a copy of the original book. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Author: Zip Reads
Publisher: Independently Published
ISBN: 9781720141907
Category : Study Aids
Languages : en
Pages : 48
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Book Description
PLEASE NOTE: This is a summary and analysis of the book and not the original book. If you'd like to purchase the original book, please paste this link in your browser: https: //amzn.to/2NnyOvS The Tangled Tree is David Quammen's detailed, fascinating, and artful look into the history of evolutionary biology and the brilliant minds behind it, as well as the answers to those eternal questions: who are we and where did we come from? Click "Buy Now with 1-Click" to own your copy today! What does this ZIP Reads Summary Include? Synopsis of the original book Detailed history of evolutionary biology from Darwin to today A guide to the science of genetics Key scientific milestones of the past 200 years Detailed stories from Quammen's extensive research An in-depth editorial review Background on the author About the Original Book: The Tangled Tree is so much more than a book about evolution. Quammen covers every facet of this incredible story from the personal history of Charles Darwin to the technological hurdles facing scientists today. Understand the development of our human knowledge over time, how we built upon Darwinian evolution, and what questions are left to answer next. The writing is artful and compelling, and Quammen makes the complicated genetic science easy to understand. If you have ever wondered where humans came from or how we study and learn about our ancient past, this book is a must-read. DISCLAIMER: This book is intended as a companion to, not a replacement for, The Tangled Tree: A Radical New History of Life. ZIP Reads is wholly responsible for this content and is not associated with the original author in any way. Please follow this link: https: //amzn.to/2NnyOvS to purchase a copy of the original book. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.
Author: Roderic D. M. Page
Publisher: University of Chicago Press
ISBN: 9780226644660
Category : Biography & Autobiography
Languages : en
Pages : 364
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Book Description
In recent years, the use of molecular data to build phylogenetic trees and sophisticated computer-aided techniques to analyze them have led to a revolution in the study of cospeciation. Tangled Trees provides an up-to-date review and synthesis of current knowledge about phylogeny, cospeciation, and coevolution. The opening chapters present various methodological and theoretical approaches, ranging from the well-known parsimony approach to "jungles" and Bayesian statistical models. Then a series of empirical chapters discusses detailed studies of cospeciation involving vertebrate hosts and their parasites, including nematodes, viruses, and lice. Tangled Trees will be welcomed by researchers in a wide variety of fields, from parasitology and ecology to systematics and evolutionary biology. Contributors: Sarah Al-Tamimi, Michael A. Charleston, Dale H. Clayton, James W. Demastes, Russell D. Gray, Mark S. Hafner, John P. Huelsenbeck, J.-P. Hugot, Kevin P. Johnson, Peter Kabat, Bret Larget, Joanne Martin, Yannis Michalakis, Roderic D. M. Page, Ricardo L. Palma, Adrian M. Paterson, Susan L. Perkins, Andy Purvis, Bruce Rannala, David L. Reed, Fredrik Ronquist, Theresa A. Spradling, Jason Taylor, Michael Tristem
Author: Lee Tang
Publisher: LMT Press
ISBN: 1988970296
Category : Science
Languages : en
Pages : 71
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Book Description
This is the story of some of biology’s most incredible discoveries. This book is a summary of “The Tangled Tree: A Radical New History of Life,” by David Quammen. One of the central insights in Charles Darwin’s theory of evolution was that life branched like a tree. Over a century later, scientists used DNA sequences to reexamine the history of life and found that the tree of life was tangled. Humans are likely descended from single-cell organisms which we didn’t know existed fifty years ago. Genes don’t just move vertically. They also pass laterally across species lines. Eight percent of the human genome arrived not through traditional inheritance, but sideways through viral infections. The Tangled Tree chronicles these discoveries through the lives of the researchers who made them. It explains how molecular studies of evolution have brought startling recognition about the tangled tree of life. Read this book to get a new understanding of evolution and the history of life. This guide includes: * Book Summary—helps you understand the key concepts. * Online Videos—cover the concepts in more depth. Value-added from this guide: * Save time * Understand key concepts * Expand your knowledge
Author: Carl Zimmer
Publisher: Macmillan Higher Education
ISBN: 1319268765
Category : Science
Languages : en
Pages : 464
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Book Description
Used widely in non-majors biology classes, The Tangled Bank is the first textbook about evolution intended for the general reader. Zimmer, an award-winning science writer, takes readers on a fascinating journey into the latest discoveries about evolution. In the Canadian Arctic, paleontologists unearth fossils documenting the move of our ancestors from sea to land. In the outback of Australia, a zoologist tracks some of the world’s deadliest snakes to decipher the 100-million-year evolution of venom molecules. In Africa, geneticists are gathering DNA to probe the origin of our species. In clear, non-technical language, Zimmer explains the central concepts essential for understanding new advances in evolution, including natural selection, genetic drift, and sexual selection. He demonstrates how vital evolution is to all branches of modern biology—from the fight against deadly antibiotic-resistant bacteria to the analysis of the human genome.
Author: David Quammen
Publisher:
ISBN: 9781439503294
Category : Biogeography
Languages : en
Pages : 0
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Book Description
Thirty years ago, two young biologists named Robert MacArthur and Edward O. Wilson triggered a far-reaching scientific revolution. In a book titled The Theory of Island Biogeography, they presented a new view of a little-understood matter: the geographical patterns in which animal and plant species occur. Why do marsupials exist in Australia and South America, but not in Africa? Why do tigers exist in Asia, but not in New Guinea? Influenced by MacArthur and Wilson's book, an entire generation of ecologists has recognized that island biogeography - the study of the distribution of species on islands and islandlike patches of landscape - yields important insights into the origin and extinction of species everywhere. The new mode of thought focuses particularly on a single question: Why have island ecosystems always suffered such high rates of extinction? In our own age, with all the world's landscapes, from Tasmania to the Amazon to Yellowstone, now being carved into islandlike fragments by human activity, the implications of island biogeography are more urgent than ever. Until now, this scientific revolution has remained unknown to the general public. But over the past eight years, David Quammen has followed its threads on a globe-circling journey of discovery. In Madagascar, he has considered the meaning of tenrecs, a group of strange, prickly mammals native to that island. On the island of Guam, he has confronted a pestilential explosion of snakes and spiders. In these and other places, he has prowled through wild terrain with extraordinary scientists who study unusual beasts. The result is The Song of the Dodo, a book filled with landscape, wonder, and ideas. Besides being a grand outdoor adventure, it is, above all, a wake-up call to the age of extinctions.
Author: Michael E. McCullough
Publisher: Basic Books
ISBN: 1541617525
Category : Psychology
Languages : en
Pages : 368
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Book Description
"A fine achievement."--Peter Singer, author of The Life You Can Save and The Most Good You Can Do A sweeping psychological history of human goodness -- from the foundations of evolution to the modern political and social challenges humanity is now facing. How did humans, a species of self-centered apes, come to care about others? Since Darwin, scientists have tried to answer this question using evolutionary theory. In The Kindness of Strangers, psychologist Michael E. McCullough shows why they have failed and offers a new explanation instead. From the moment nomadic humans first settled down until the aftermath of the Second World War, our species has confronted repeated crises that we could only survive by changing our behavior. As McCullough argues, these choices weren't enabled by an evolved moral sense, but with moral invention -- driven not by evolution's dictates but by reason. Today's challenges -- climate change, mass migration, nationalism -- are some of humanity's greatest yet. In revealing how past crises shaped the foundations of human concern, The Kindness of Strangers offers clues for how we can adapt our moral thinking to survive these challenges as well.
Author: Denis Johnson
Publisher: Macmillan
ISBN: 9780374279127
Category : Fiction
Languages : en
Pages : 638
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Book Description
Once upon a time there was a war . . . and a young American who thought of himself as the Quiet American and the Ugly American, and who wished to be neither, who wanted instead to be the Wise American, or the Good American, but who eventually came to witness himself as the Real American and finally as simply the Fucking American. That’s me. This is the story of Skip Sands—spy-in-training, engaged in Psychological Operations against the Vietcong—and the disasters that befall him thanks to his famous uncle, a war hero known in intelligence circles simply as the Colonel. This is also the story of the Houston brothers, Bill and James, young men who drift out of the Arizona desert into a war in which the line between disinformation and delusion has blurred away. In its vision of human folly, and its gritty, sympathetic portraits of men and women desperate for an end to their loneliness, whether in sex or death or by the grace of God, this is a story like nothing in our literature. Tree of Smoke is Denis Johnson’s first full-length novel in nine years, and his most gripping, beautiful, and powerful work to date. Tree of Smoke is the 2007 National Book Award Winner for Fiction.
