The Glandular System in Monotremes and Marsupials

The Glandular System in Monotremes and Marsupials PDF Author: William Colin MacKenzie
Publisher:
ISBN:
Category : Anatomy, Comparative
Languages : en
Pages : 78

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Book Description

The Glandular System in Monotremes and Marsupials

The Glandular System in Monotremes and Marsupials PDF Author: William Colin MacKenzie
Publisher:
ISBN:
Category : Anatomy, Comparative
Languages : en
Pages : 78

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Book Description


Evolution of Nervous Systems

Evolution of Nervous Systems PDF Author: Georg F. Striedter
Publisher: Academic Press
ISBN: 0128040963
Category : Science
Languages : en
Pages : 2064

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Book Description
Evolution of Nervous Systems, Second Edition, Four Volume Set is a unique, major reference which offers the gold standard for those interested both in evolution and nervous systems. All biology only makes sense when seen in the light of evolution, and this is especially true for the nervous system. All animals have nervous systems that mediate their behaviors, many of them species specific, yet these nervous systems all evolved from the simple nervous system of a common ancestor. To understand these nervous systems, we need to know how they vary and how this variation emerged in evolution. In the first edition of this important reference work, over 100 distinguished neuroscientists assembled the current state-of-the-art knowledge on how nervous systems have evolved throughout the animal kingdom. This second edition remains rich in detail and broad in scope, outlining the changes in brain and nervous system organization that occurred from the first invertebrates and vertebrates, to present day fishes, reptiles, birds, mammals, and especially primates, including humans. The book also includes wholly new content, fully updating the chapters in the previous edition and offering brand new content on current developments in the field. Each of the volumes has been carefully restructured to offer expanded coverage of non-mammalian taxa, mammals, primates, and the human nervous system. The basic principles of brain evolution are discussed, as are mechanisms of change. The reader can select from chapters on highly specific topics or those that provide an overview of current thinking and approaches, making this an indispensable work for students and researchers alike. Presents a broad range of topics, ranging from genetic control of development in invertebrates, to human cognition, offering a one-stop resource for the evolution of nervous systems throughout the animal kingdom Incorporates the expertise of over 100 outstanding investigators who provide their conclusions in the context of the latest experimental results Presents areas of disagreement and consensus views that provide a holistic view of the subjects under discussion

Mammalian Sexuality

Mammalian Sexuality PDF Author: Alan F. Dixson
Publisher: Cambridge University Press
ISBN: 1108699499
Category : Medical
Languages : en
Pages : 405

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Book Description
There are more than 6000 species belonging to twenty-seven orders in the Class Mammalia. Comparative studies of this diverse and magnificent array of extant species provide valuable opportunities to formulate and test hypotheses concerning the evolution of reproduction. This is the first book to explore, in depth and breadth, the complex interrelationships that exist between patterns of mating behaviour and the evolution of mammalian reproductive anatomy and physiology. It focuses upon the role that copulatory and post-copulatory sexual selection have played during the evolution of the monotremes, marsupials and placental mammals, and examines the effects of sperm competition and cryptic female choice upon coevolution of the genitalia in the two sexes. In addition, due weight is also given to discussions of the modes of life of mammals, and to the roles played by natural selection and phylogeny in determining their reproductive traits.

Reproductive Physiology of Marsupials

Reproductive Physiology of Marsupials PDF Author: C. Hugh Tyndale-Biscoe
Publisher: Cambridge University Press
ISBN: 9780521337922
Category : Nature
Languages : en
Pages : 496

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Book Description
The results of this compilation of new research on the reproductive physiology of marsupials reveal much about their patterns of reproduction and evolution in comparison to monotremes and eutherians.

Vertebrate Endocrinology

Vertebrate Endocrinology PDF Author: David O. Norris
Publisher: Academic Press
ISBN: 0123964652
Category : Science
Languages : en
Pages : 599

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Book Description
Vertebrate Endocrinology represents more than just a treatment of the endocrine system-it integrates hormones with other chemical bioregulatory agents not classically included with the endocrine system. It provides a complete overview of the endocrine system of vertebrates by first emphasizing the mammalian system as the basis of most terminology and understanding of endocrine mechanisms and then applies that to non-mammals. The serious reader will gain both an understanding of the intricate relationships among all of the body systems and their regulation by hormones and other bioregulators, but also a sense of their development through evolutionary time as well as the roles of hormones at different stages of an animal's life cycle. - Includes new full color format includes over 450 full color, completely redrawn image - Features a companion web site hosting all images from the book as PPT slides and .jpeg files - Presents completedly updated and revitalized content with new chapters, such as Endocrine Disrupters and Behavioral Endocrinology - Offers new clinical correlation vignettes throughout

Concepts of Biology

Concepts of Biology PDF Author: Samantha Fowler
Publisher:
ISBN: 9781739015503
Category :
Languages : en
Pages : 0

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Book Description
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.

The Neurobiology of Australian Marsupials

The Neurobiology of Australian Marsupials PDF Author: Ken Ashwell
Publisher: Cambridge University Press
ISBN: 1139492845
Category : Medical
Languages : en
Pages : 491

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Book Description
Australian marsupials represent a parallel adaptive radiation to that seen among placental mammals. This great natural experiment has produced a striking array of mammals with structural and behavioural features echoing those seen among primates, rodents, carnivores, edentates and ungulates elsewhere in the world. Many of these adaptations involve profound evolutionary changes in the nervous system, and occurred in isolation from those unfolding among placental mammals. Ashwell provides the first comprehensive review of the scientific literature on the structure and function of the nervous system of Australian marsupials. The book also includes the first comprehensive delineated atlases of brain structure in a representative diprotodont marsupial (the tammar wallaby) and a representative polyprotodont marsupial (the stripe-faced dunnart). For those interested in brain development, the book also provides the first comprehensive delineated atlas of brain development in a diprotodont marsupial (the tammar wallaby) during the critical first 4 weeks of pouch life.

The Biology of the Monotremes

The Biology of the Monotremes PDF Author: Mervyn Griffiths
Publisher: Elsevier
ISBN: 0323153313
Category : Science
Languages : en
Pages : 378

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Book Description
The Biology of the Monotremes is an attempt to make available all gathered information about monotremes to the greater public. This book specifically targets the students, newly graduates, teachers, and researchers interested in the study of life processes and evolution. This book comprises of 10 chapters. Each chapter except Chapter 10 discusses three genera - Ornithorhynchus, Tachyglossus, and Zaglossus. Chapter 1 serves as an introduction to the subject matter. It covers the discovery and general anatomy of the monotremes. In accordance, Chapter 2 discusses the different kinds of monotremes and its other aspects. Aside from the mentioned genera, it also includes Obdurodon insignis. In Chapter 3, the food and feeding habits of the monotremes is given focus. Meanwhile, the varied physiology of monotremes is the subject of Chapter 4, and temperature regulation in Chapter 5. A more detailed and thorough discussion regarding the anatomy of the monotremes is provided in Chapters 6 through 9. The discussion covers topics including the glands in the endocrine and immune systems, as well as special senses, organs, and behavior of monotremes. Its reproduction and embryology is also discussed. This book explains as well the mammal's lactation, composition of the milk, sucking, and growth of the young. Lastly, Chapter 10 provides the readers with four differing views regarding the relationship of the monotremes with the rest of the mammals.

Cell Fate in Mammalian Development

Cell Fate in Mammalian Development PDF Author:
Publisher: Academic Press
ISBN: 0128043350
Category : Science
Languages : en
Pages : 406

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Book Description
Cell Fate in Mammalian Development, Volume 128, the latest release in the Current Topics in Developmental Biology series, provides reviews on cell fate in mammalian development. Each chapter is written by an international board of authors, with this release including sections on the Specification of extra-embryonic lineages during mouse pre-implantation development, Cell polarity and fate specification, The circuitry that drives trophectoderm identity, Breaking symmetry and the dynamics of transcription factors directing cell fate specification, Mechanics and cell fate, How physical properties of cells change in development and their effect on cell fate decisions, and more. - Provides the authority and expertise of leading contributors from an international board of authors - Includes new sections on the specification of extra-embryonic lineages during mouse pre-implantation development, cell polarity and fate specification, the circuitry that drives trophectoderm identity, and more - Presents the latest release in the Current Topics in Developmental Biology series

Neurobiology of Monotremes

Neurobiology of Monotremes PDF Author: Ken Ashwell
Publisher: CSIRO PUBLISHING
ISBN: 0643103163
Category : Science
Languages : en
Pages : 626

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Book Description
Neurobiology of Monotremes brings together current information on the development, structure, function and behavioural ecology of the monotremes. The monotremes are an unusual and evolutionarily important group of mammals showing striking behavioural and physiological adaptations to their niches. They are the only mammals exhibiting electroreception (in the trigeminal sensory pathways) and the echidna shows distinctive olfactory specialisations. The authors aim to close the current gap in knowledge between the genes and developmental biology of monotremes on the one hand, and the adult structure, function and ecology of monotremes on the other. They explore how the sequence 'embryonic structure › adult structure › behaviour' is achieved in monotremes and how this differs from other mammals. The work also combines a detailed review of the neurobiology of monotremes with photographic and diagrammatic atlases of the sectioned adult brains and peripheral nervous system of the short-beaked echidna and platypus. Pairing of a detailed review of the field with the first published brain atlases of two of the three living monotremes will allow the reader to immediately relate key points in the text to features in the atlases and will extend a universal system of brain nomenclature developed in eutherian brain atlases by G Paxinos and colleagues to monotremes.