Inheritance And Variation Of Traits
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Inheritance And Variation Of Traits
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Author : Rose Pemberton
language : en
Publisher: The Rosen Publishing Group, Inc
Release Date : 2016-12-15
Inheritance And Variation Of Traits written by Rose Pemberton and has been published by The Rosen Publishing Group, Inc this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-12-15 with Juvenile Nonfiction categories.
If two dogs have spots, will their offspring have spots, too? Can a tall plant be the offspring of two short plants? This book examines how traits are passed from one generation to the next in a variety of plant and animal species. Readers will also learn about variations in traits and how plants and animals adapt over time for survival. This important elementary science subject is explained in rich detail, and full-color images add depth to the text. STEM concepts addressed in the Next Generation Science Standards are also included.
Inheritance And Variation Of Traits
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Author : Don Rauf
language : en
Publisher: Enslow Publishing, LLC
Release Date : 2018-07-15
Inheritance And Variation Of Traits written by Don Rauf and has been published by Enslow Publishing, LLC this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-15 with Young Adult Nonfiction categories.
She has her mother's eyes. He has his father's nose. People, animals, and plants inherit traits from their parents through their genes. Variations and new combinations of genes create the differences that make each individual unique. Through simplified explanations of complex scientific concepts, full-color images, and informative sidebars, this book supports the Next Generation Science Standards on heredity and inheritance of traits by discussing how genes are passed on through the generations, how variations occur, and how these genetic changes can help humans and other populations survive. A Further Reading section with current books and websites and a bibliography encourage further exploration of the subject.
Experiments In Plant Hybridisation
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Author : Gregor Mendel
language : en
Publisher: Harvard University Press
Release Date : 1965
Experiments In Plant Hybridisation written by Gregor Mendel and has been published by Harvard University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1965 with Hybridization, Vegetable categories.
Statistical Genetics Of Quantitative Traits
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Author : Rongling Wu
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-07-17
Statistical Genetics Of Quantitative Traits written by Rongling Wu and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-07-17 with Science categories.
Most traits in nature and of importance to agriculture are quantitatively inherited. These traits are di?cult to study due to the complex nature of their inheritance. However, recent developments of genomic technologies provide a revolutionary means for unraveling the secrets of genetic variation in quantitative traits. Genomic te- nologies allow the molecular characterization of polymorphic markers throughout the entire genome that are then used to identify and map the genes or quantitative trait loci (QTLs) underlying a quantitative trait based on linkage analysis. Statistical analysis is a crucial tool for analyzing genome data, which are now becoming increasingly available for a variety of species, and for giving precise exp- nations regarding genetic variation in quantitative traits occurring among species, populations, families, and individuals. In 1989, Lander and Botstein published a ha- mark methodological paper for interval mapping that enables geneticists to detect and estimate individual QTL that control the phenotype of a trait. Today, interval mappingisanimportantstatisticaltoolforstudyingthegeneticsofquantitativetraits at the molecular level, and has led to the discovery of thousands of QTLs responsible for a variety of traits in plants, animals, and humans. In a recent study published in Science, Li, Zhou, and Sang (2006, 311, 1936–1939) were able to characterize the molecular basis of the reduction of grain shattering – a fundamental selection process for rice domestication – at the detected QTL by interval mapping.
Vogel And Motulsky S Human Genetics
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Author : Friedrich Vogel
language : en
Publisher: Springer Science & Business Media
Release Date : 1997
Vogel And Motulsky S Human Genetics written by Friedrich Vogel and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997 with Medical categories.
Provides information on the molecular basis of human genetics and outlines the principles of other epigenetic processes which together create the phenotype of a human being. This work also discusses the molecular basis for the concepts, methods and results in fields such as population genetics.
A Brief History Of Genetics
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Author : Chris Rider
language : en
Publisher: Cambridge Scholars Publishing
Release Date : 2020-10-27
A Brief History Of Genetics written by Chris Rider and has been published by Cambridge Scholars Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-27 with Science categories.
Biological inheritance, the passage of key characteristics down the generations, has always held mankind’s fascination. It is fundamental to the breeding of plants and animals with desirable traits. Genetics, the scientific study of inheritance, can be traced back to a particular set of simple but ground-breaking studies carried out 170 years ago. The awareness that numerous diseases are inherited gives this subject considerable medical importance. The progressive advances in genetics now bring us to the point where we have unravelled the entire human genome, and that of many other species. We can intervene very precisely with the genetic make-up of our agricultural crops and animals, and even ourselves. Genetics now enables us to understand cancer and develop novel protein medicines. It has also provided us with DNA fingerprinting for the solving of serious crime. This book explains for a lay readership how, where and when this powerful science emerged.
A Troublesome Inheritance
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Author : Nicholas Wade
language : en
Publisher: Penguin
Release Date : 2014-05-06
A Troublesome Inheritance written by Nicholas Wade and has been published by Penguin this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-05-06 with Science categories.
Drawing on startling new evidence from the mapping of the genome, an explosive new account of the genetic basis of race and its role in the human story Fewer ideas have been more toxic or harmful than the idea of the biological reality of race, and with it the idea that humans of different races are biologically different from one another. For this understandable reason, the idea has been banished from polite academic conversation. Arguing that race is more than just a social construct can get a scholar run out of town, or at least off campus, on a rail. Human evolution, the consensus view insists, ended in prehistory. Inconveniently, as Nicholas Wade argues in A Troublesome Inheritance, the consensus view cannot be right. And in fact, we know that populations have changed in the past few thousand years—to be lactose tolerant, for example, and to survive at high altitudes. Race is not a bright-line distinction; by definition it means that the more human populations are kept apart, the more they evolve their own distinct traits under the selective pressure known as Darwinian evolution. For many thousands of years, most human populations stayed where they were and grew distinct, not just in outward appearance but in deeper senses as well. Wade, the longtime journalist covering genetic advances for The New York Times, draws widely on the work of scientists who have made crucial breakthroughs in establishing the reality of recent human evolution. The most provocative claims in this book involve the genetic basis of human social habits. What we might call middle-class social traits—thrift, docility, nonviolence—have been slowly but surely inculcated genetically within agrarian societies, Wade argues. These “values” obviously had a strong cultural component, but Wade points to evidence that agrarian societies evolved away from hunter-gatherer societies in some crucial respects. Also controversial are his findings regarding the genetic basis of traits we associate with intelligence, such as literacy and numeracy, in certain ethnic populations, including the Chinese and Ashkenazi Jews. Wade believes deeply in the fundamental equality of all human peoples. He also believes that science is best served by pursuing the truth without fear, and if his mission to arrive at a coherent summa of what the new genetic science does and does not tell us about race and human history leads straight into a minefield, then so be it. This will not be the last word on the subject, but it will begin a powerful and overdue conversation.
Anatomy Physiology
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Author : Lindsay Biga
language : en
Publisher:
Release Date : 2019-09-26
Anatomy Physiology written by Lindsay Biga and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-26 with categories.
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A Framework For K 12 Science Education
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2012-03-28
A Framework For K 12 Science Education written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-28 with Education categories.
Science, engineering, and technology permeate nearly every facet of modern life and hold the key to solving many of humanity's most pressing current and future challenges. The United States' position in the global economy is declining, in part because U.S. workers lack fundamental knowledge in these fields. To address the critical issues of U.S. competitiveness and to better prepare the workforce, A Framework for K-12 Science Education proposes a new approach to K-12 science education that will capture students' interest and provide them with the necessary foundational knowledge in the field. A Framework for K-12 Science Education outlines a broad set of expectations for students in science and engineering in grades K-12. These expectations will inform the development of new standards for K-12 science education and, subsequently, revisions to curriculum, instruction, assessment, and professional development for educators. This book identifies three dimensions that convey the core ideas and practices around which science and engineering education in these grades should be built. These three dimensions are: crosscutting concepts that unify the study of science through their common application across science and engineering; scientific and engineering practices; and disciplinary core ideas in the physical sciences, life sciences, and earth and space sciences and for engineering, technology, and the applications of science. The overarching goal is for all high school graduates to have sufficient knowledge of science and engineering to engage in public discussions on science-related issues, be careful consumers of scientific and technical information, and enter the careers of their choice. A Framework for K-12 Science Education is the first step in a process that can inform state-level decisions and achieve a research-grounded basis for improving science instruction and learning across the country. The book will guide standards developers, teachers, curriculum designers, assessment developers, state and district science administrators, and educators who teach science in informal environments.
Inheritance And Variation Of Traits
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language : en
Publisher:
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Inheritance And Variation Of Traits written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.