The Evolution Theory, Vol. 2 of 2 (Classic Reprint) PDF Download
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Author: August Weismann
Publisher: Forgotten Books
ISBN: 9781528546591
Category : Science
Languages : en
Pages : 424
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Book Description
Excerpt from The Evolution Theory, Vol. 2 of 2 We have now to consider other cases of inheritance in relation to the same problem - the origin of their hereditary equipment. We know, of course, that new individuals may arise apart from germ-cells, that, in many of the lower animals and in plants, they may arise by budding and fission. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: August Weismann
Publisher: Forgotten Books
ISBN: 9781528546591
Category : Science
Languages : en
Pages : 424
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Book Description
Excerpt from The Evolution Theory, Vol. 2 of 2 We have now to consider other cases of inheritance in relation to the same problem - the origin of their hereditary equipment. We know, of course, that new individuals may arise apart from germ-cells, that, in many of the lower animals and in plants, they may arise by budding and fission. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: August Weismann
Publisher: Forgotten Books
ISBN: 9780267662265
Category : Science
Languages : en
Pages : 446
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Book Description
Excerpt from The Evolution Theory, Vol. 1 of 2 The actual form of these lectures has developed as they were transcribed. But although the form is thus to some extent new, I have followed in the main the same train of thought as in the lectures of recent years. The lecture form has been adhered to in the book, not merely because of the greater vividness of presentation which it implies, but for many other reasons, of which the greater freedom in the choice of material and the limiting of quotation to a minimum are not the least. That all polemics of a personal kind have thus been excluded will not injure the book, but it is by no means lacking in discussions of opinion, and will, therefore, I trust, contribute something towards the clearing up of disputed points. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: Charles Darwin
Publisher: Forgotten Books
ISBN: 9781527945517
Category : Science
Languages : en
Pages : 628
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Book Description
Charles Darwin was a well-known English geologist and naturalist. He is best known for his scientific theories and contributions to evolutionary theory. Arguably his most important work was his essay entitled "On the Origin of Species" which essay argued that populations of species evolve through generations as a result of the process of natural selection. His two book series entitled The Variations of Animals and Plants Under Domestication offers profound insight into the beliefs and evidence that established the basis for Darwin's work on evolution and the study of biology. The domestication of animals and the domestication of plants is thoroughly explored in this book, along with Darwin's theory of heredity which discusses the passing of traits from parents or ancestor onto offspring. This theory was termed, and may be more popularly known as, pangenesis. Darwin's work with heredity is known across the globe, as he established that all species have descended, over time, from common ancestors. This concept links back to his work on natural selection as each new branch of offspring evolves beyond the traits of the common ancestor. The Variations of Animals and Plants Under Domestication is an intriguing book for anyone interested in Charles Darwin and his work on biology and evolution theory. For those interested in domestication and naturalism, this book is a must read, but it's also highly recommended for scholars of science and students of history as the book gives an exciting glimpse into a special period in time when evolutionary theories were the cutting-edge of scientific study. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: August Weismann
Publisher:
ISBN:
Category : Evolution (Biology)
Languages : en
Pages : 405
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Book Description
Author: John Arthur Thomson
Publisher: Legare Street Press
ISBN: 9781020074844
Category :
Languages : en
Pages : 0
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Book Description
A classic treatise on evolution theory written by three notable scholars of the field. Explores the mechanisms by which evolution occurs and its implications for our understanding of life on Earth. A must-read for anyone interested in biology and the natural world. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: August 1834-1914 Weismann
Publisher: Legare Street Press
ISBN: 9781019750568
Category :
Languages : en
Pages : 0
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Book Description
This classic work of evolutionary biology lays out the basis for the theory of evolution by natural selection. August Weismann presents a detailed analysis of the principles of inheritance, variation, and adaptation, and explains how they interact to drive evolutionary change. The book also engages with contemporary debates about the relationship between science and religion. This is a foundational text for anyone interested in evolutionary biology or the history of science. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: William Berryman Scott
Publisher: Forgotten Books
ISBN: 9780331569490
Category : Science
Languages : en
Pages : 198
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Book Description
Excerpt from The Theory of Evolution: With Special Reference to the Evidence Upon Which It Is Founded A new book on evolution, which can lay little claim to novelty of fact or treatment, certainly demands an explanation, if not an apology. My choice of subject for the Westbrook lectures Of 1914 was determined by the very general misapprehension in the public mind concerning the present status Of the evolutionary theory among men Of science. It is widely believed that the theory is an outworn device, which naturalists are beginning to discard and that soon it will have a merely historical in terest. This misunderstanding, for such it is, has arisen from the debates among zoologists and botan ists as to the manner in which evolution has actually occurred and the efficient causes which have brought it about, and, further, from the ambiguous way in which the term Darwinism is Often employed. Frequently, the term is made a synonym of evolu tion, but it ought properly to be restricted to Dar win's explanation Of evolution by natural selection. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: Stephen Jay Gould
Publisher: Harvard University Press
ISBN: 0674417925
Category : Science
Languages : en
Pages : 1460
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Book Description
The world’s most revered and eloquent interpreter of evolutionary ideas offers here a work of explanatory force unprecedented in our time—a landmark publication, both for its historical sweep and for its scientific vision. With characteristic attention to detail, Stephen Jay Gould first describes the content and discusses the history and origins of the three core commitments of classical Darwinism: that natural selection works on organisms, not genes or species; that it is almost exclusively the mechanism of adaptive evolutionary change; and that these changes are incremental, not drastic. Next, he examines the three critiques that currently challenge this classic Darwinian edifice: that selection operates on multiple levels, from the gene to the group; that evolution proceeds by a variety of mechanisms, not just natural selection; and that causes operating at broader scales, including catastrophes, have figured prominently in the course of evolution. Then, in a stunning tour de force that will likely stimulate discussion and debate for decades, Gould proposes his own system for integrating these classical commitments and contemporary critiques into a new structure of evolutionary thought. In 2001 the Library of Congress named Stephen Jay Gould one of America’s eighty-three Living Legends—people who embody the “quintessentially American ideal of individual creativity, conviction, dedication, and exuberance.” Each of these qualities finds full expression in this peerless work, the likes of which the scientific world has not seen—and may not see again—for well over a century.
Author: C Northcote Parkinson
Publisher: Hassell Street Press
ISBN: 9781013725128
Category :
Languages : en
Pages : 344
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Book Description
This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: Amina Alyal
Publisher: Cambridge Scholars Publishing
ISBN: 1527515621
Category : Art
Languages : en
Pages : 246
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Book Description
This volume is unique in its focus on cross-fertilisation in the arts, on very specific exploration of liminal spaces, and on the representation of marginal figures in writing. The essays here grew out of the Borders and Margins colloquium, held at Leeds Trinity University, UK, in April 2010, which was the fourth in a series of colloquia. This collection, moreover, contributes to a growing area of scholarship which explores Anglo-French interactions and exchanges. In choosing the term “liminality”, the editors are aware of its nuanced implications, allowing suggestions both of the initial and the transitional. The contributors here are academics from the fields of literature, history and art history, and their essays cover art history, literature, cultural history, the arts, and faith. Altogether, this collection evokes a sense of temporal shift, in that changes in values and focus are uncovered as the nineteenth century progresses. Some have an ekphrastic quality, showing how pictures can have a narrative, and how pictures, as well as texts, can be encoded with moral and social interpretations. Close scrutiny is applied to different kinds of texts, fiction and non-fiction, and the purposes for which they were produced. This book will appeal to scholars and academics interested in a wide range of cross-categorisational transactions in nineteenth-century Britain. It will be of interest to scholars of Victorian culture, and English nineteenth-century literature and art, particularly in terms of genre, as well as to academics interested in the development of social, personal, and national identities.
