Download or read book Advanced Practical Zoology written by PS Verma | PC Srivastava and published by S. Chand Publishing. This book was released on 2015 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: ADVANCED PRACTICAL ZOOLOGY For B.Sc. III Yr,B.Sc.(H) and M.Sc. Students of All Indian University
Download or read book Advanced Chordate Zoology written by Aubrey Salazar and published by Scientific e-Resources. This book was released on 2018-11-16 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: The origin and evolution of chordates is one of the most mysterious and interesting phenomena in evolutionary development science. Chordates are creatures characterized by possession of a notochord and pharyngeal gill openings. They comprise of three taxa: cephalochordates, urochordates (or tunicates), and vertebrates. Chordates belong to a supraphyletic gathering of deuterostomes, together with echinoderms and hemichordates, and are thought to have been derived from the regular ancestors of deuterostomes. Vertebrates evoloved by developing a body design with the greatest complexity among metazoans. Amid the 1980s, a new wave of molecular developmental science revealed that genes encoding interpretation factors and flag pathway molecules assume critical roles in the differentiation of embryonic cells, arrangement of organs and tissues, and morphogenesis for development of metazoan body designs. Presently, another wave of evolutionary developmental science studies revealed that metazoans from cnidarians to vertebrates, despite their diverse morphologies, utilize a very comparable set of interpretation factors and flag pathway molecules for body development: these genes are sometimes collectively called a genetic toolbox.
Download or read book A Manual of Practical Zoology INVERTEBRATES written by PS Verma and published by S. Chand Publishing. This book was released on 2010-12 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book provides discussion on all aspects of Invertebrates as covered in Practical Zoology. Beginning with general techniques of preparation of cultures of Protozoa, microscopic slides and laboratory regents, it also covers in tabular and detailed form, recent classification of various invertebrate phyla with examples of each order or suborder. Wide coverage of each phylum, and diagrams of major and minor dissections make the book equally useful for both undergraduate and postgraduate students.
Download or read book Chordate Zoology written by P.S.Verma and published by S. Chand Publishing. This book was released on 2010-12 with total page 1095 pages. Available in PDF, EPUB and Kindle. Book excerpt: FOR B.Sc & B.Sc.(Hons) CLASSES OF ALL INDIAN UNIVERSITIES AND ALSO AS PER UGC MODEL CURRICULUMN Contents: CONTENTS:Protochordates:Hemicholrdata 1.Urochordata Cephalochordata Vertebrates : Cyclostomata 3. Agnatha, Pisces Amphibia 4. Reptilia 5. Aves Mammalia 7 Comparative Anatomy:lntegumentary System 8 Skeletal System Coelom and Digestive System 10 Respiratory System 11. Circulatory System Nervous System 13. Receptor Organs 14 Endocrine System 15 Urinogenital System 16 Embryology Some Comparative Charts of Protochordates 17 Some Comparative Charts of Vertebrate Animal Types 18 Index.
Download or read book Chordate Embryology written by PS Verma | VK Agarwal and published by S. Chand Publishing. This book was released on 1975 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: Product Dimensions: 21x15x3 cm. 10 edition. Contents: CONTENTS:1.Introduction 2.Cellular Basis of Development 3.DNA, RNA and Protein Synthesis 4.Male Gonads and Spermatogenesis 5. Female Gonadsand Oogenesis 6.Semination, Ovulation and Transportation of Gametes 7.Reproductive Cycles . Fertilization 8 Parthenogemsis 9 Cleava and Blastulation - Nucleus and Cytoplasm in Development 10 Fate Maps and Cell Lineage, Gastrulation , Neurulation, Morphgenesis and Growth 11 Embryogenesis of a Simple Ascidian - Embryogenesis of Amphioxus 12 Embryogenesis of Frog 13. Detailed Account of Organogenesis of Frog lEmbryogenesis of Chick.14 Early Embryogenesis of Eutherian Mammal 15 Rabbit Placenta and Placentation 16 Gradient Theory lEmbryonic Inductions and Competence 17 Differentiation Asexual Reproduction and Blastogenesis 18 Regeneration 19 Metamorphosis 20Teratogenesis 21 Birth Control 22 Impotency, Sterility, Artificial Insemination, Test-tube Baby and GIFT, Giossary 23 Selected Reading 24 Index.
Download or read book Practical Zoology written by C. J. Wallis and published by Elsevier. This book was released on 2015-08-26 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: Practical Zoology for Advanced Level and Intermediate Students is a laboratory manual that covers various zoological experiments. The book presents methods, techniques, and illustrations relevant to zoological experiments. The text first discusses microscopical techniques, and then proceeds to tackling the morphology and anatomy of various animals. Next, the book deals with cytology and histology. The next part covers elementary biochemistry. The fifth part discusses physiology, while the sixth part covers genetics. The last part deals with vertebrate embryology. The book will be most useful to students of disciplines concerned with animal biology, such as veterinary medicine and comparative anatomy.
Download or read book Chordate Origins and Evolution written by Noriyuki Satoh and published by Academic Press. This book was released on 2016-07-14 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chordate Origins and Evolution: The Molecular Evolutionary Road to Vertebrates focuses on echinoderms (starfish, sea urchins, and others), hemichordates (acorn worms, etc.), cephalochordates (lancelets), urochordates or tunicates (ascidians, larvaceans and others), and vertebrates. In general, evolution of these groups is discussed independently, on a larger scale: ambulacrarians (echi+hemi) and chordates (cephlo+uro+vert). Until now, discussion of these topics has been somewhat fragmented, and this work provides a unified presentation of the essential information. In the more than 150 years since Charles Darwin proposed the concept of the origin of species by means of natural selection, which has profoundly affected all fields of biology and medicine, the evolution of animals (metazoans) has been studied, discussed, and debated extensively. Following many decades of classical comparative morphology and embryology, the 1980s marked a turning point in studies of animal evolution, when molecular biological approaches, including molecular phylogeny (MP), molecular evolutionary developmental biology (evo-devo), and comparative genomics (CG), began to be employed. There are at least five key events in metazoan evolution, which include the origins of 1) diploblastic animals, such as cnidarians; 2) triploblastic animals or bilaterians; 3) protostomes and deuterostomes; 4) chordates, among deuterostomes; and 5) vertebrates, among chordates. The last two have received special attention in relation to evolution of human beings. During the past two decades, great advances have been made in this field, especially in regard to molecular and developmental mechanisms involved in the evolution of chordates. For example, the interpretation of phylogenetic relationships among deuterostomes has drastically changed. In addition, we have now obtained a large quantity of MP, evo-devo, and CG information on the origin and evolution of chordates. - Covers the most significant advances in this field to give readers an understanding of the interesting biological issues involved - Provides a unified presentation of essential information regarding each phylum and an integrative understanding of molecular mechanisms involved in the origin and evolution of chordates - Discusses the evolutionary scenario of chordates based on two major characteristic features of animals—namely modes of feeding (energy sources) and reproduction—as the two main forces driving animal evolution and benefiting dialogue for future studies of animal evolution
Download or read book A Handbook on Chordate Practical written by Dr. Radha Chaube and published by Shineeks Publishers. This book was released on 2021-04-05 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Book “A handbook on Chordate Practical” is developed to satisfy the requirement of the undergraduate students. This book is solely based on the syllabi of Indian Universities. It deals with day to day practical contents, generally taught in the class. There was a long need for an easy and handy book on the subject. I feel this book will serve the purpose. Each objective of the practical is divided in to individual thirteen chapters. The first few chapters includes the general practicals of specimen identification, dissections and histological slides. The last few chapters deals with the adaptive radiations of representatives of various classes for example Amphibia, Reptilia, Aves and Mammalia. Text is illustrated with hand made diagrams and dissected images. I hope the present book will serve the purpose of those for whom it is written. Further constructive suggestions are welcomed for its improvement.
Download or read book Practical Zoology Invertebrate written by S. S. Lal and published by . This book was released on 2012 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Practical Zoology Vol 3 written by and published by Rastogi Publications. This book was released on 2009 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Zoology Diversity of Chordates written by Prof. Prem Ranjan and published by Thakur Publication Private Limited. This book was released on 2024-01-01 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Buy Latest ( Zoology ) Diversity of Chordates e-Book in English Edition for B.Sc 2nd Semester Bihar State By Thakur publication.
Download or read book Calendar written by University of Sydney and published by . This book was released on 1915 with total page 714 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Invertebrate Zoology Multicolour Edition written by P.S.Verma and published by S. Chand Publishing. This book was released on 2001-01-21 with total page 1152 pages. Available in PDF, EPUB and Kindle. Book excerpt: For B.Sc. and B.Sc(hons.) students of all Indian Universities & Also as per UGC Model Curriculum. The multicoloured figures and arrestingly natural photographs effectively complement the standard text matter. The target readers shall highly benefit by correlating the content with the muliticoloured figures and photographs The book has been further upgraded with addition of important questions: long, short, very short and multiple questions in all chapters. A complete comprehensive source for the subject matter of various university examinations.
Download or read book Zoology for Degree Students For B Sc Hons 3rd Semester As per CBCS written by Agarwal V.K. and published by S. Chand Publishing. This book was released on 2017 with total page 970 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook has been designed to meet the needs of B.Sc. (Hons.) Third Semester students of Zoology as per the new UGC Model Curriculum - Choice Based Credit System (CBCS). Comprehensively written, it explains the essential principles, processes and methodology of Chordata, Physiology and Biochemistry. This textbook is profusely illustrated with well-drawn labelled diagrams, not only to supplement the descriptions, but also for sound understanding of the concepts.
Download or read book Calendar of the University of Sydney written by University of Sydney and published by . This book was released on 1920 with total page 820 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Manual of Practical Zoology Chordates written by P.S.Verma and published by S. Chand Publishing. This book was released on 2000-10 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt: For Zoology Degree Level Students. A few chapters e.g.,microscope and chromatography have been included afresh. Besides these a few dissections, several museum specimens and permanenet slides have also been added at appropiate places
Download or read book Publisher s Monthly written by and published by . This book was released on 2006 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
