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Author : Jacob Shapira
Publisher : Ardent Media
ISBN 13 : 9780842270854
Total Pages : 200 pages
Book Rating : 4.2/5 (78 download)
Download or read book Biology of Turbellaria: Experimental Advances written by Jacob Shapira and published by Ardent Media. This book was released on 1973 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 200 pages
Book Rating : 4.:/5 (318 download)
Download or read book Biology of Turbellaria: Experimental Advances written by and published by . This book was released on 1973 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Lester R.G. Cannon
Publisher : Springer Science & Business Media
ISBN 13 : 9401100454
Total Pages : 299 pages
Book Rating : 4.4/5 (11 download)
Download or read book Biology of Turbellaria and some Related Flatworms written by Lester R.G. Cannon and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Turbellaria, the mainly free-living flatworms, and some of their parasitic relatives, are among the simplest of the metazoa and, as such, provide ideal models for a wide range of fundamental studies. The 60 contributions to Biology of Turbellaria and some Related Flatworms cover taxonomy and phylogeny, biogeography and genetics, ecology and behaviour, Anatomy and ultrastructure, development and regeneration, genes and sequences, and neurophysiology. Biology of Turbellaria and some Related Flatworms is the most recent compilation in the series published in Hydrobiologia since 1981, covering research on these flatworms assembled by the world's leading authorities on the group. Audience: These papers present the advanced student and serious researcher with up to date information on an important, but often neglected group whose place in the animal kingdom demands greater attention.
Author : Seth Tyler
Publisher : Springer Science & Business Media
ISBN 13 : 9400948107
Total Pages : 353 pages
Book Rating : 4.4/5 (9 download)
Download or read book Advances in the Biology of Turbellarians and Related Platyhelminthes written by Seth Tyler and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proceedings of the Fourth International Symposium on the Turbellaria held at Fredericton, New Brunswick, Canada, August 5-10, 1984
Author : Graham Bell
Publisher : Routledge
ISBN 13 : 1000507327
Total Pages : 470 pages
Book Rating : 4.0/5 (5 download)
Download or read book The Masterpiece of Nature written by Graham Bell and published by Routledge. This book was released on 2019-11-28 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally published in 1982, The Masterpiece of Nature examines sex as representative of the most important challenge to the modern theory of evolution. The book suggests that sex evolved, not as the result of normal Darwinian processes of natural selection, but through competition between populations or species - a hypothesis elsewhere almost universally discredited. The book also discusses the nature of sex and its consequences for the individual and for the population, as well as various other theories of sex. Since the value of these theories is held to reside wholly in their ability to predict the patterns of sexuality observed in nature, the book seeks to provide an extensive review of the circumstances in which sexuality is attenuated or lost throughout the animal kingdom, and these facts are then used to weigh up the merits of the rival theories. This book will be of interest to researchers in the area of genetics, ecology and evolutionary biology.
Author : Graham Bell
Publisher : Cambridge University Press
ISBN 13 : 0521361419
Total Pages : 220 pages
Book Rating : 4.5/5 (213 download)
Download or read book Sex and Death in Protozoa written by Graham Bell and published by Cambridge University Press. This book was released on 1988 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Is ageing inevitable, or can senescence and death be evaded? Large animals and plants always age if they live long enough; even individual cells from their bodies cannot continue living and dividing indefinitely. Whether or not single-celled organisms also age and die, and what relation sex bore to the process of senescence, was the subject of vigorous debate and experimentation early in the last century. In this book, Dr Bell disinters and reanalyzes these forgotten experiments, and argues that protozoan lineages do indeed senesce, as the result of an accumulated load of mutations that can be shed only through sexual reproduction. This unexpected connection between sex and death is the central theme of a book that will interest all students of evolutionary biology, sexuality and senescence.
Author :
Publisher :
ISBN 13 :
Total Pages : 834 pages
Book Rating : 4.3/5 (117 download)
Download or read book The Zoological Record written by and published by . This book was released on 1978 with total page 834 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Zoological Record is published annually in separate sections. The first of these is Comprehensive Zoology, followed by sections recording a year's literature relating to a Phylum or Class of the Animal Kingdom. The final section contains the new genera and subgenera indexed in the volume." Each section of a volume lists the sections of that volume.
Author : James H. Thorp
Publisher : Elsevier
ISBN 13 : 0123850274
Total Pages : 1149 pages
Book Rating : 4.1/5 (238 download)
Download or read book Thorp and Covich's Freshwater Invertebrates written by James H. Thorp and published by Elsevier. This book was released on 2014-09-06 with total page 1149 pages. Available in PDF, EPUB and Kindle. Book excerpt: Readers familiar with the first three editions of Ecology and Classification of North American Freshwater Invertebrates (edited by J.H. Thorp and A.P. Covich) will welcome the comprehensive revision and expansion of that trusted professional reference manual and educational textbook from a single North American tome into a developing multi-volume series covering inland water invertebrates of the world. The series entitled Thorp and Covich's Freshwater Invertebrates (edited by J.H. Thorp) begins with the current Volume I: Ecology and General Biology (edited by J.H. Thorp and D.C. Rogers), which is designed as a companion volume for the remaining books in the series. Those following volumes provide taxonomic coverage for specific zoogeographic regions of the world, starting with Keys to Nearctic Fauna (Vol. II) and Keys to Palaearctic Fauna (Vol. III). Volume I maintains the ecological and general biological focus of the previous editions but now expands coverage globally in all chapters, includes more taxonomic groups (e.g., chapters on individual insect orders), and covers additional functional topics such as invasive species, economic impacts, and functional ecology. As in previous editions, the 4th edition of Ecology and Classification of North American Freshwater Invertebrates is designed for use by professionals in universities, government agencies, and private companies as well as by undergraduate and graduate students. - Global coverage of aquatic invertebrate ecology - Discussions on invertebrate ecology, phylogeny, and general biology written by international experts for each group - Separate chapters on invasive species and economic impacts and uses of invertebrates - Eight additional chapters on insect orders and a chapter on freshwater millipedes - Four new chapters on collecting and culturing techniques, ecology of invasive species, economic impacts, and ecological function of invertebrates - Overall expansion of ecology and general biology and a shift of the even more detailed taxonomic keys to other volumes in the projected 9-volume series - Identification keys to lower taxonomic levels
Author : Library of Congress
Publisher :
ISBN 13 :
Total Pages : 662 pages
Book Rating : 4.0/5 ( download)
Download or read book Library of Congress Catalog written by Library of Congress and published by . This book was released on 1970 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Agricultural Library (U.S.)
Publisher :
ISBN 13 :
Total Pages : 610 pages
Book Rating : 4.3/5 (91 download)
Download or read book National Agricultural Library Catalog written by National Agricultural Library (U.S.) and published by . This book was released on 1979 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Library of Congress
Publisher :
ISBN 13 :
Total Pages : 672 pages
Book Rating : 4.3/5 (91 download)
Download or read book Library of Congress Catalogs written by Library of Congress and published by . This book was released on 1976 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 1916 pages
Book Rating : 4.F/5 ( download)
Download or read book Books in Print written by and published by . This book was released on 1987 with total page 1916 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 616 pages
Book Rating : 4.:/5 (321 download)
Download or read book National Union Catalog written by and published by . This book was released on 1973 with total page 616 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes entries for maps and atlases.
Author :
Publisher : Academic Press
ISBN 13 : 0080579345
Total Pages : 317 pages
Book Rating : 4.0/5 (85 download)
Download or read book Advances in Marine Biology written by and published by Academic Press. This book was released on 1973-11-23 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Marine Biology
Author : Seth Tyler
Publisher : Springer Science & Business Media
ISBN 13 : 9401127751
Total Pages : 396 pages
Book Rating : 4.4/5 (11 download)
Download or read book Turbellarian Biology written by Seth Tyler and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 396 pages. Available in PDF, EPUB and Kindle. Book excerpt: Turbellarian platyhelminths (or, as they are known now among cladistic systematists, free-living Platyhelminthes) comprise a widely distributed assemblage of lower worms found in marine, freshwater, and even occasionally in terrestrial habitats. The phylum Platyhelminthes may be more widely known for its parasitic members since the major parasitic groups of the tapeworms, flukes, and their relatives are more speciose and have greater impact on everyday human life; but the turbellarians are more diverse and, as inhabitants of virtually any aquatic habitat, are more widespread as well. Many of the lower turbellarians are rather simple in morphology and have served as models for ancestors of the Bilateria, i.e., the bulk of the animal phyla. Others are quite complex organisms, especially in the morphology of their reproductive systems which are highly specialized. The majority are free-living in aquatic habitats but a number of interesting parasitic and commensal species are found scattered among the higher turbellarian taxa. But turbellarians are more than just taxonomic curiosities. They have served as illustrative models in research on a variety of basic life processes. For example, their high capacity for regeneration has made them the subject of a large literature in developmental biology, the occurrence of mixoploidy and other karyological oddities among turbellarians has been important in understanding evolution of the genome, and the fine structure and biochemistry of the nervous system in turbellarians is revealing important principles of the organization of so-called primitive neural systems.
Author : Jochen C. Rink
Publisher : Humana
ISBN 13 : 9781493978007
Total Pages : 0 pages
Book Rating : 4.9/5 (78 download)
Download or read book Planarian Regeneration written by Jochen C. Rink and published by Humana. This book was released on 2018-06-19 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume explores the various facets of planaria as a biomedical model system and discusses techniques used to study the fascinating biology of these animals. The chapters in this book are divided into two parts: Part One looks at the biodiversity of planarian species, the molecular orchestration of regeneration, ecology of planarians in their natural habitats and their history as lab models. Part Two talks about experimental protocols for studying planarians, ranging from the establishment of a planarian research colony, to RNA and DNA extraction techniques, all the way to single stem cell transplantations or metabolomics analysis. Written in the highly successful Methods in Molecular Biology series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Comprehensive and cutting-edge, Planarian Regeneration: Methods and Protocols is a valuable resource for both newcomers to the field and experts within established planarian laboratories.
Author : Samantha Fowler
Publisher :
ISBN 13 : 9781739015503
Total Pages : 0 pages
Book Rating : 4.0/5 (155 download)
Download or read book Concepts of Biology written by Samantha Fowler and published by . This book was released on 2023-05-12 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Black & white print. Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.
