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Author: Bir Bahadur Publisher: CRC Press ISBN: 0429960719 Category : Nature Languages : en Pages : 387
Book Description
Plants exhibit forms of asymmetry analogous to "handedness" in bilaterally symmetrical animals. This book explores the evolutionary significance and development of asymmetry. Examples of genetic control include the direction of tendril or stem coiling of many climbing plants; the so-called spiral phyllotaxy and floral taxy; and contorted petal arrangement is another kind of left- right symmetry in plants; the direction of contortion is fixed in some but not in other plants. The book will underscore tha all phenomena related to handedness start during embryogenesis itself, with the occurrence of embryo rotation. Key selling features: First consolidated book on Plant Handedness Relates handedness, asymmetry and chirality to the evolution of different organizational levels in plant biology Emphasizes handedness as a vital governing force in plant functional evolution Provides a new perspective, hitherto ignored, into plant developemtn and evolution Describes how an age-old phenomenon can give scope for investigation from a very modern interdisciplinary approach
Author: Bir Bahadur Publisher: CRC Press ISBN: 0429960719 Category : Nature Languages : en Pages : 387
Book Description
Plants exhibit forms of asymmetry analogous to "handedness" in bilaterally symmetrical animals. This book explores the evolutionary significance and development of asymmetry. Examples of genetic control include the direction of tendril or stem coiling of many climbing plants; the so-called spiral phyllotaxy and floral taxy; and contorted petal arrangement is another kind of left- right symmetry in plants; the direction of contortion is fixed in some but not in other plants. The book will underscore tha all phenomena related to handedness start during embryogenesis itself, with the occurrence of embryo rotation. Key selling features: First consolidated book on Plant Handedness Relates handedness, asymmetry and chirality to the evolution of different organizational levels in plant biology Emphasizes handedness as a vital governing force in plant functional evolution Provides a new perspective, hitherto ignored, into plant developemtn and evolution Describes how an age-old phenomenon can give scope for investigation from a very modern interdisciplinary approach
Author: Denis Barabe Publisher: World Scientific ISBN: 9814499153 Category : Science Languages : en Pages : 888
Book Description
The book deals with biological, mathematical, descriptive, causal and systemic phyllotaxis. It aims at reflecting the widest possible range of ideas and research closely related to phyllotaxis and contains 30 well illustrated chapters.The book has three parts of equal importance. The first two parts concern data collecting, pattern recognition and pattern generation to which students of phyllotaxis are well accustomed. The third part is devoted to the problem of origins of phyllotactic patterns, giving the field of phyllotaxis the universality it requires to be fully understood.Phyllotaxis-like patterns are found in places where genes are not necessarily present. Part III concerns general comparative morphology, homologies with phyllotactic patterns, and recent trends on evolution that can help to understand phyllotaxis.The distinguished researchers who accepted to participate in the production of this book, strongly contributed to the field of phyllotaxis in the past and have devoted a lot of their time to the fascinating subject coming up with most valuable findings, or are newcomers with original ideas that may be very relevant for the future of the field. The book summarizes and updates their contributions, and promotes new avenues in the treatment of phyllotaxis.This book on mathematical and biological phyllotaxis is the first collective book ever. A landmark in the history of phyllotaxis.
Author: K. Lindsey Publisher: John Wiley & Sons ISBN: 9780849323447 Category : Science Languages : en Pages : 368
Book Description
The establishment of polarity is a fundamental feature in eukaryotic development. Polarity in Plants provides an account of current research into the mechanisms by which polarity is generated at the level of the cell, organ and organism in plants, drawing especially on recent work with model organisms. The emphasis is on the use of the techniques of molecular genetics to dissect molecular mechanisms. This is the first volume to bring together the diverse aspects of polarity in plant development.
Author: Bir Bahadur Publisher: CRC Press ISBN: 0429960700 Category : Nature Languages : en Pages : 370
Book Description
Plants exhibit forms of asymmetry analogous to "handedness" in bilaterally symmetrical animals. This book explores the evolutionary significance and development of asymmetry. Examples of genetic control include the direction of tendril or stem coiling of many climbing plants; the so-called spiral phyllotaxy and floral taxy; and contorted petal arrangement is another kind of left- right symmetry in plants; the direction of contortion is fixed in some but not in other plants. The book will underscore tha all phenomena related to handedness start during embryogenesis itself, with the occurrence of embryo rotation. Key selling features: First consolidated book on Plant Handedness Relates handedness, asymmetry and chirality to the evolution of different organizational levels in plant biology Emphasizes handedness as a vital governing force in plant functional evolution Provides a new perspective, hitherto ignored, into plant developemtn and evolution Describes how an age-old phenomenon can give scope for investigation from a very modern interdisciplinary approach
Author: Laura Nuno de la Rosa Publisher: Springer ISBN: 9783319329772 Category : Science Languages : en Pages : 1000
Book Description
This reference work provides an comprehensive and easily accessible source of information on numerous aspects of Evolutionary Developmental Biology. The work provides an extended overview on the current state of the art of this interdisciplinary and dynamic scientific field. The work is organized in thematic sections, referring to the specific requirements and interests in each section in far detail. “Evolutionary Developmental Biology – A Reference Guide” is intended to provide a resource of knowledge for researchers engaged in evolutionary biology, developmental biology, theoretical biology, philosophy of sciences and history of biology.
Author: Nickolas M. Waser Publisher: University of Chicago Press ISBN: 9780226873992 Category : Science Languages : en Pages : 0
Book Description
Just as flowering plants depend on their pollinators, many birds, insects, and bats rely on plants for energy and nutrients. This plant-pollinator relationship is essential to the survival of natural and agricultural ecosystems. Plant-Pollinator Interactions portrays the intimate relationships of pollination over time and space and reveals patterns of interactions from individual to community levels, showing how these patterns change at different spatial and temporal scales. Nickolas M. Waser and Jeff Ollerton bring together experts from around the world to offer a comprehensive analysis of pollination, including the history of thinking about specialization and generalization and a comparison of pollination to other mutualisms. An overview of current thinking and of future research priorities, Plant-Pollinator Interactions covers an important theme in evolutionary ecology with far-reaching applications in conservation and agriculture. This book will find an eager audience in specialists studying pollination and other mutualisms, as well as with biologists who are interested in ecological, evolutionary, and behavioral aspects of the specialization and generalization of species.
Author: Yuan-Chuan Chen Publisher: BoD – Books on Demand ISBN: 183880031X Category : Science Languages : en Pages : 212
Book Description
Gene expression is the most fundamental level at which genotype gives rise to phenotype, which is an obvious, observable, and measurable trait. Phenotype is dependent on genetic makeup of the organism and influenced by environmental conditions. This book explores the significance, mechanism, function, characteristic, determination, and application of gene expression and phenotypic traits.
Author: Ive De Smet Publisher: Humana Press ISBN: 9781493959310 Category : Science Languages : en Pages : 374
Book Description
This Methods in Molecular Biology book covers topics such as how to image the structure of plant ovules and embryos, tools for establishing cell lineages, methods for studying the totipotency of plant cells, fluorescence-activated cell sorting and more."
Author: Rong Li Publisher: ISBN: Category : Medical Languages : en Pages : 320
Book Description
Experts examine the mechanisms by which cells polarize, divide asymmetrically, and produce asymmetric structures, providing examples from bacteria, yeast, plants, invertebrates, and mammals. Discussion include the molecular basis of polarization, mechanisms, and more.
Author: Radek Silhavy Publisher: Springer Nature ISBN: 3030519716 Category : Technology & Engineering Languages : en Pages : 655
Book Description
This book gathers the refereed proceedings of the Artificial Intelligence and Bioinspired Computational Methods Section of the 9th Computer Science On-line Conference 2020 (CSOC 2020), held on-line in April 2020. Artificial intelligence and bioinspired computational methods now represent crucial areas of computer science research. The topics presented here reflect the current discussion on cutting-edge hybrid and bioinspired algorithms and their applications.
Author: Bir Bahadur
Author: Bir Bahadur
Author: Denis Barabe
Author: K. Lindsey
Author: Bir Bahadur
Author: Laura Nuno de la Rosa
Author: Nickolas M. Waser
Author: Yuan-Chuan Chen
Author: Ive De Smet
Author: Rong Li
Author: Radek Silhavy