Genetics (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9781527706460
Total Pages : 392 pages
Book Rating : 4.7/5 (64 download)

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Book Synopsis Genetics (Classic Reprint) by : H. S. Jennings

Download or read book Genetics (Classic Reprint) written by H. S. Jennings and published by Forgotten Books. This book was released on 2017-10-26 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Genetics This book is an attempt to present the fundamental fea tures Of Genetics: those features of which every educated person Should have knowledge. Resemblances and differences among organisms are due largely to diversities in the ma ferials with which the different individuals begin life. This fact forms the guiding principle in the presentation here given. The distinction commonly made between heredity and the mechanism Of heredity is therefore abandoned; such a distinction is out of date. Only through knowledge of the materials on which heredity depends, and an understanding of their methods Of operation, is it possible to understand the course taken by heredity and variation, so that study of these matters forms the groundwork of Genetics. This groundwork involves detailed facts and relations that must be thoroughly grasped; these are presented so far as possible in sharply defined form; they are in many cases condensed into formal numbered propositions. In the chapters dealing with more general relations, and based on the earlier chapters, the material is presented in the more usual form Of continuous discourse. References to sources are collected into notes at the ends of the chapters. For the better known matters, already gathered into books or mono graphs, reference is made to such collective accounts, from which the original sources can be traced if desired. For more recent knowledge, not yet unified, references are given to original papers; such are more common in the later chapters. 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.

Physiological Genetics (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9781396782992
Total Pages : 388 pages
Book Rating : 4.7/5 (829 download)

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Book Synopsis Physiological Genetics (Classic Reprint) by : Richard Goldschmidt

Download or read book Physiological Genetics (Classic Reprint) written by Richard Goldschmidt and published by Forgotten Books. This book was released on 2018-10-13 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Physiological Genetics A. Pattern in development B. Genes controlling developmental processes. C. Genes and pattern 1. Patterns of growth and form 2. Symmetry. 3. Special patterns superimposed upon the general pattern 4. Composite patterns. A. General embryological features b. Pattern localization 0. Additional facts. 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.

Genetic Homeostasis (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9781396606908
Total Pages : 150 pages
Book Rating : 4.6/5 (69 download)

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Book Synopsis Genetic Homeostasis (Classic Reprint) by : I. Michael Lerner

Download or read book Genetic Homeostasis (Classic Reprint) written by I. Michael Lerner and published by Forgotten Books. This book was released on 2018-10-04 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Genetic Homeostasis Other types Of evidence, which contribute to the problem but which will be considered here in less detail include. 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.

Genetics of Douglas-Fir (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9781391150895
Total Pages : 52 pages
Book Rating : 4.1/5 (58 download)

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Book Synopsis Genetics of Douglas-Fir (Classic Reprint) by : Roy R. Silen

Download or read book Genetics of Douglas-Fir (Classic Reprint) written by Roy R. Silen and published by Forgotten Books. This book was released on 2018-09-14 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Genetics of Douglas-Fir Geneticists must be knowledgeable of the natural role of the genetic variability they dis card as well as that small portion of variability they now select to fulfill immediate needs. Thus, their general understanding of the species in nature is fully as important as a knowledge of its genetics. 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.

An Introduction to Modern Genetics (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9780365253525
Total Pages : 458 pages
Book Rating : 4.2/5 (535 download)

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Book Synopsis An Introduction to Modern Genetics (Classic Reprint) by : C. H. Waddington

Download or read book An Introduction to Modern Genetics (Classic Reprint) written by C. H. Waddington and published by Forgotten Books. This book was released on 2018-03-22 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from An Introduction to Modern Genetics Few biologists will doubt that heredity, the subject matter of genetics, is one of the important problems of biology. Indeed, when Mendel's results were rediscovered in 1900 and the new science of genetics got under way, it appeared to some authors that a new era was dawning in biological thought. But in the years that followed it often seemed that the high hopes which had been entertained were becoming dissi pated in a morass of numerical elaborations on the hackneyed theme of Mendelian segregation. Genetics was in danger of being considered, by other biologists, as a world of its own, devoted to following the comings and goings of genes whose relevance to other biological phenomena, though incontrovertible in general theory, could rarely be stated in detail and in particular. 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.

Problems of Genetics (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9780428375614
Total Pages : 288 pages
Book Rating : 4.3/5 (756 download)

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Book Synopsis Problems of Genetics (Classic Reprint) by : William Bateson

Download or read book Problems of Genetics (Classic Reprint) written by William Bateson and published by Forgotten Books. This book was released on 2018-01-05 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Problems of Genetics This book gives the substance of a series of lectures delivered in Yale University, where I had the privilege of holding the office of Silliman Lecturer in 1907. The delay in publication was brought about by a variety of causes. Inasmuch as the purpose of the lectures is to discuss some of the wider problems of biology in the light of knowledge acquired by Mendelian methods of analysis, it was essential that a fairly full account of the conclusions established by them should first be undertaken and I therefore postponed the present work till a book on Mendel's Principles had been completed. On attempting a more general discussion Of the bearing Of the phenomena on the theory of Evolution, I found myself continually hindered by the consciousness that such treatment is premature, and by doubt whether it were not better that the debate should for the present stand indefinitely adjourned. That species have come into existence by an evolutionary process no one seriously doubts; but few who are familiar with the facts that genetic research has revealed are now inclined to speculate as to the manner by which the process has been ac complished. Our knowledge of the nature and properties Of living things is far too meagre to justify any such attempts. Suggestions of course can be made: though, however, these ideas may have a stimulating value in the lecture room, they look weak and thin when set out in print. The work which may one day give them a body has yet to be done. The development of negations is always an ungrateful task apt to be postponed for the positive business of experiment. Such work is happily now going forward in most of the centers of scientific life. Of many of the subjects here treated we already know more than we did in 1907. The delay in production has made it possible to incorporate these new contributions. 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.

TEXTBOOK OF EVOLUTION AND GENETICS (LARGE TEXT CLASSIC REPRINT).

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ISBN 13 : 9781033659779
Total Pages : 0 pages
Book Rating : 4.6/5 (597 download)

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Book Synopsis TEXTBOOK OF EVOLUTION AND GENETICS (LARGE TEXT CLASSIC REPRINT). by : ARTHUR WARD. LINDSEY

Download or read book TEXTBOOK OF EVOLUTION AND GENETICS (LARGE TEXT CLASSIC REPRINT). written by ARTHUR WARD. LINDSEY and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Genetics

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Publisher : Forgotten Books
ISBN 13 : 9780656384136
Total Pages : 378 pages
Book Rating : 4.3/5 (841 download)

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Book Synopsis Genetics by : Herbert Eugene Walter

Download or read book Genetics written by Herbert Eugene Walter and published by Forgotten Books. This book was released on 2018-02-12 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Genetics: An Introduction to the Study of Heredity The following pages had their origin in a course of lectures upon Heredity, given at Brown University during the winter of 1911 - 1912, which were amplified and repeated in part the following summer at Cold Spring Harbor, Long Island, before the biological summer school of the Brooklyn Institute of Arts and Sciences. An attempt has been made to summarize for the intelligent, but uninitiated, reader some of the more recent phases of the questions of heredity which are at present agitating the biological world. It is hoped that this summary will not only be of interest to the general reader, but that it will also be of service in college courses dealing with evolution and heredity. The subject of heredity concerns every one, but many of those who wish to become better informed regarding it are either too busily engaged or lack the opportunity to study the matter out for themselves. The recent literature in this field is already very large, with every indication that much more is about to follow, which is a further discouragement to non technical readers. 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.

A History of Genetics

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Publisher : CSHL Press
ISBN 13 : 9780879696078
Total Pages : 190 pages
Book Rating : 4.6/5 (96 download)

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Book Synopsis A History of Genetics by : Alfred Henry Sturtevant

Download or read book A History of Genetics written by Alfred Henry Sturtevant and published by CSHL Press. This book was released on 2001 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the small “Fly Room†at Columbia University, T.H. Morgan and his students, A.H. Sturtevant, C.B. Bridges, and H.J. Muller, carried out the work that laid the foundations of modern, chromosomal genetics. The excitement of those times, when the whole field of genetics was being created, is captured in this book, written in 1965 by one of those present at the beginning. His account is one of the few authoritative, analytic works on the early history of genetics. This attractive reprint is accompanied by a website, http://www.esp.org/books/sturt/history/ offering full-text versions of the key papers discussed in the book, including the world's first genetic map.

Readings in Evolution, Genetics, and Eugenics (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9781528246361
Total Pages : 650 pages
Book Rating : 4.2/5 (463 download)

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Book Synopsis Readings in Evolution, Genetics, and Eugenics (Classic Reprint) by : Horatio Hackett Newman

Download or read book Readings in Evolution, Genetics, and Eugenics (Classic Reprint) written by Horatio Hackett Newman and published by Forgotten Books. This book was released on 2017-09-15 with total page 650 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Readings in Evolution, Genetics, and Eugenics The one-man textbook is only too often written to emphasize the author's pet theories and is likely to be unduly biased. The present work is completely non-partisan. It consists Of the writ ings Of many authors and presents many diverse theories. The student is left to balance the various views one against another and to form his own judgment. It is very unfortunate, but none the less true, that even in these scientific days, the subject of evolution has a bad name in many communities and in many educational institutions with religious affiliations. The mistake is made of supposing that evolution and religion are diametrically opposed. The present writer has been at some pains to make it clear that evolution and religion are strictly compatible. We teachers of evolution in the colleges have no Sinister designs upon the religious faith Of our students. 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.

Genetics in Relation to Agriculture (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9780265429709
Total Pages : 704 pages
Book Rating : 4.4/5 (297 download)

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Book Synopsis Genetics in Relation to Agriculture (Classic Reprint) by : Ernest Brown Babcock

Download or read book Genetics in Relation to Agriculture (Classic Reprint) written by Ernest Brown Babcock and published by Forgotten Books. This book was released on 2017-10-17 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Genetics in Relation to Agriculture Four-fold factor segregation in mice. Methods of dealing with genetic data Validity of segregation ratios. 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.

Evolution and Genetics (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9781527705081
Total Pages : 224 pages
Book Rating : 4.7/5 (5 download)

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Book Synopsis Evolution and Genetics (Classic Reprint) by : Thomas Hunt Morgan

Download or read book Evolution and Genetics (Classic Reprint) written by Thomas Hunt Morgan and published by Forgotten Books. This book was released on 2017-10-25 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Evolution and Genetics HE third reprinting Of the Vanuxem Lectures for 1915-16, entitled A Critique of the Theory of Evolution, having been exhausted, the publishers have asked for a revised edition. The revision is no less an attempt at a critique Of the evolution theory than its predecessor, but, as the change in title sug gests, greater attention is here paid to one Of the most debated questions among evolutionists today, namely, the bearing Of the recent discoveries in genetics and in mutation on the theory Of evolution. While in a general way Darwin's theory Of Natu ral Selection is independent Of the origin Of the new variations that furnish it with its materials, yet the scientific formulation Of the theory is intimately con nected with the origin and inheritance Of suitable vari ations. For instance, if most of the observed variabil ity Of animals and plants were due directly to the environment, and if the effects thus brought about were not inherited, such variability could no longer be appealed to as material for natural selection. Again, if the variations that appear as mutants are always defective types, they could not, even though they are inherited, be appealed to as furnishing ma terial for progressive evolution. 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.

Plant Genetics (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9780260431738
Total Pages : 224 pages
Book Rating : 4.4/5 (317 download)

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Book Synopsis Plant Genetics (Classic Reprint) by : John M. Coulte

Download or read book Plant Genetics (Classic Reprint) written by John M. Coulte and published by Forgotten Books. This book was released on 2017-11-06 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Plant Genetics It should be realized that genetics is a natural out growth from the study of organic evolution. The con ception of evolution began as a speculation, but became scientific in connection with the work of lamarck and darwin. In such work the method used was that of Observation and inference. Facts were observed and an explanation was devised that would relate them. Resemblances and differences among species were noted, and it was inferred that these indicated degrees of relationship. It was assumed that closely related species must have had a comparatively recent common ancestry and that more distantly related species must have had a more remote common ancestry. Through comparisons of structure and of geographical distribution systems of phylogeny have been inferred, and an outline of the evolution of the plant and animal kingdoms has been the result. All of these conclusions are based upon comparison and inference. This method reached its extreme application in the work of darwin, whose observations included a range of forms and an extent of time unequaled by any pre ceding student oi evolution. It may be said that in darwin's work the method of comparison and infer ence reached the limit of its possibilities. The students of evolution were chiefly concerned With explaining the Changes that resulted in phylogeny. In other words. 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.

Journal of Genetics, Vol. 9

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Publisher : Forgotten Books
ISBN 13 : 9780267941339
Total Pages : 416 pages
Book Rating : 4.9/5 (413 download)

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Book Synopsis Journal of Genetics, Vol. 9 by : W. Bateson

Download or read book Journal of Genetics, Vol. 9 written by W. Bateson and published by Forgotten Books. This book was released on 2018-02-06 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Journal of Genetics, Vol. 9: 1919-1920 Very briefly in this way a phylogenetic tree such as appears in no. III of the present series of papers has been worked out, and Since it has been given there it need not be repeated. For ease in reference, before the discussion is given, details Of the sex results must be summarised, and they appear in the classified tables below. 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.

Modes of Research in Genetics (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9781528550673
Total Pages : 200 pages
Book Rating : 4.5/5 (56 download)

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Book Synopsis Modes of Research in Genetics (Classic Reprint) by : Raymond Pearl

Download or read book Modes of Research in Genetics (Classic Reprint) written by Raymond Pearl and published by Forgotten Books. This book was released on 2017-09-16 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Modes of Research in Genetics Demands which have come to the writer from teachers of genetics and biometry in various agricultural colleges and universities for separate copies of one of the papers reprinted in this volume, in order that they might put it in the hands of their students, have suggested that there is a rather widespread and genuine desire to examine care fully the underlying methodological bases of modern genetic science. It is hoped that the present volume may serve as an introduction to this subject. Even though the reader may not agree with either the reasoning or the conclusions, if he is stirred up to further thought and reading about the matter, the purpose of the writer will have been served. In these days of extreme specialization and great activity in biological research far too little attention is paid to the fundamental philosophical background of science. 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.

Journal of Genetics, 1921, Vol. 11 (Classic Reprint)

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Publisher : Forgotten Books
ISBN 13 : 9780656085651
Total Pages : 384 pages
Book Rating : 4.0/5 (856 download)

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Book Synopsis Journal of Genetics, 1921, Vol. 11 (Classic Reprint) by : W. Bateson

Download or read book Journal of Genetics, 1921, Vol. 11 (Classic Reprint) written by W. Bateson and published by Forgotten Books. This book was released on 2018-02-08 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Journal of Genetics, 1921, Vol. 11 Here it may be remarked that in the above T able the results of two reciprocal crosses as well as those of the F2 experiments repeated in 1917 are all summed up, because I have found no essential difference among all these results. In Table I we see that in green plants the ratio between magenta. 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.

Elementary genetics

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ISBN 13 : 9781332215829
Total Pages : 508 pages
Book Rating : 4.2/5 (158 download)

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Book Synopsis Elementary genetics by : Willard Ralph Singleton

Download or read book Elementary genetics written by Willard Ralph Singleton and published by . This book was released on 2015-08-05 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Elementary Genetics Elementary Genetics is designed as a comprehensive introduction to the subject. The science of genetics has expanded so rapidly in its six decades of existence that there is a wealth of material to draw on. For the sake of simple and direct presentation of the basic principles, examples have been carefully chosen. Some are traditional - Drosophila and maize. Neurospora also appears from Chapter 1 forward throughout the text. There is no special chapter on genetics of microorganisms, any more than on maize or Drosophila, but microorganisms are discussed in many places in the text, wherever they are useful to illustrate a genetic principle. In presenting some newer ways of transferring genetic material, such as transduction and transformation, the microorganisms are the only illustrative material. Hereditary examples are drawn from a wide range of living things, from phage to Pferde (horses). There is a comprehensive chapter on coat color inheritance in mammals. A chapter is devoted to the comparatively new field of biochemical genetics, and another to biochemical genetics in man. Some traditional illustrations of heredity will not be found in this book. For instance, I have not brought in the inheritance of blue versus brown eyes in human beings. There are so many genes modifying eye color that it is difficult, without a breeding test, to tell the true inheritance or genotype of an individual. Much unhappiness has been caused by a literal interpretation of the dictum that the gene for blue eyes is recessive and that blue-eyed parents can never have a brown-eyed child. Eyes that are blue-gray may in fact be the manifestation of a heterozygote for blue and brown. Two such persons could very well have a brown-eyed child. Modifiers undoubtedly affect the major gene for eye color, and it is highly probable that there are cases of low expressivity of the gene for brown that has produced apparently blue eyes in the parent but could give rise to brown eyes in the offspring. For this reason the inheritance of eye color in human beings will not be dealt with in the text. This is the last reference to it. Some examples in the book are also new - for instance, the character so much more striking and also so much more constant than eye color, red hair in human beings. Why this has been neglected for so long as an example ot a hereditary character is something of a mystery. 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.