Excerpt from The Biology of the Frog
The present book is the outgrowth of a course of lectures delivered during the past six years at the University of Michigan. This course with the accompanying laboratory work was based on the frog, which was chosen as a convenient form with which to introduce students to a knowledge of the morphology, physiology, and life history of vertebrate animals. In writing this book I have had in mind the needs of students, such as most of those taking this course, who have had some preliminary work in general biology, but who have forgotten most of what little of the elements of physiology they may have learned in the schools. A certain amount of physiology of a more or less general nature has accordingly been introduced in addition to the descriptions of the special functions of the various organs of the body. The book is more suitable for use as a text in college or university classes than in high schools, although it is hoped that it will prove of service to teachers in high schools where the frog is studied in the course in zoology.
Considerable space has been devoted to describing the habits and natural history of the frog, and the endeavor has been made throughout the work to correlate the study of structure with that of the physiological functions of the body and the activities of the organism as a whole in relation to the environment.
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This book was originally published prior to 1923, and represents a reproduction of an important historical work, maintaining the same format as the original work. While some publishers have opted to apply OCR (optical character recognition) technology to the process, we believe this leads to sub-optimal results (frequent typographical errors, strange characters and confusing formatting) and does not adequately preserve the historical character of the original artifact. We believe this work is culturally important in its original archival form. While we strive to adequately clean and digitally enhance the original work, there are occasionally instances where imperfections such as blurred or missing pages, poor pictures or errant marks may have been introduced due to either the quality of the original work or the scanning process itself. Despite these occasional imperfections, we have brought it back into print as part of our ongoing global book preservation commitment, providing customers with access to the best possible historical reprints. We appreciate your understanding of these occasional imperfections, and sincerely hope you enjoy seeing the book in a format as close as possible to that intended by the original publisher.
Copyright, 1906, By the MACMILLAN COMPANY. Set up and electrotyped. Published May, 1906. Reprinted July, 1907 ;A usfust, 1911; October, 19x2 ;J une, 1914; March, September, 19x6. J. 8. Cushing Co. Berwick Smith Co. Norwood, Mass.,
(Typographical errors above are due to OCR software and don't occur in the book.)
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Forgotten Books is a publisher of historical writings, such as: Philosophy, Classics, Science, Religion, History, Folklore and Mythology.
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Vendeur : Forgotten Books, London, Royaume-Uni
Paperback. Etat : New. Print on Demand. This book delves into the captivating world of amphibians, with a particular focus on the remarkable biology of the frog. As a representative of a class of animals that bridges the gap between fish and reptiles, the frog offers a unique perspective on the evolutionary journey of vertebrates. The author meticulously explores the frog's morphology, physiology, and life history, guiding readers through its development from tadpole to adult. Beyond anatomical details, the book delves into the fascinating habits and natural history of these creatures. It examines their habitat preferences, feeding strategies, methods of locomotion, and intriguing vocalizations. This comprehensive exploration extends to the frog's role in the broader ecosystem and its interactions with other species. The book sheds light on the frog's remarkable adaptations, including its ability to camouflage itself and its use of poison as a defense mechanism. By unraveling the complexities of the frog's existence, this book offers profound insights into the interconnectedness of life and the wonders of the natural world. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. N° de réf. du vendeur 9781330255742_0
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Vendeur : PBShop.store US, Wood Dale, IL, Etats-Unis
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781330255742
Quantité disponible : 15 disponible(s)
Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-Uni
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781330255742
Quantité disponible : 15 disponible(s)
Vendeur : Revaluation Books, Exeter, Royaume-Uni
Paperback. Etat : Brand New. 386 pages. 9.00x6.00x0.87 inches. This item is printed on demand. N° de réf. du vendeur zk1330255747
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