Comparative Protozoology PDF Download
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Author | : Orvil Roger Anderson |
Publisher | : Springer Science & Business Media |
Total Pages | : 489 |
Release | : 2013-03-09 |
Genre | : Science |
ISBN | : 3662113406 |
Download Comparative Protozoology Book in PDF, ePub and Kindle
The protozoa are an eclectic assemblage of organisms encompassing a wide range of single-celled and multiple-celled colonial organisms lacking tissue organiza tion, but exhibiting remarkably refined biological behavior. In some modern classifications, they are classified as a subkingdom among the Protista (eukary otic single-celled organisms). Although they are not considered a formal cate gory by some taxonomists and some biologists consider the name inappropriate (inferring that they are the first unicellular animals, although some photosynthe size), it is still convenient to consider this group of organisms as an informal collection under the heading of protozoa. Their cosmopolitan distribution, sig nificant ecological role in mineral recycling and enhancement of carbon flow through lower trophic levels of food webs, and remarkable cellular adaptations to enhance survival in diverse environments make them significant organisms for biological investigation. In some cases, biologists are introduced to this group in first level courses or in invertebrate zoology, but never develop a full appreciation for the diverse and biologically sophisticated characteristics of these organisms. This book is intended as a survey of broad concepts in protozoan biology with an emphasis on comparative data. The focus is on the zoological aspects of the group. Topics more closely related to plantlike characteristics, as presented in books on phycol ogy, are not considered in detail here. A sound background in modern biology and an introduction to cellular biology will be helpful in understanding Chapters 15 and 16, which include a substantial amount of information on biochemistry.
Author | : O. Roger Anderson |
Publisher | : |
Total Pages | : 496 |
Release | : 2014-01-15 |
Genre | : |
ISBN | : 9783662113417 |
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Author | : J. K. McGregor |
Publisher | : |
Total Pages | : 162 |
Release | : 1961 |
Genre | : Veterinary protozoology |
ISBN | : |
Download An Introduction to Veterinary and Comparative Protozoology Book in PDF, ePub and Kindle
Author | : Karl Gottlieb Grell |
Publisher | : Springer Science & Business Media |
Total Pages | : 563 |
Release | : 2013-11-11 |
Genre | : Science |
ISBN | : 3642619584 |
Download Protozoology Book in PDF, ePub and Kindle
When I prepared the first German edition of this book in 1955, it was my intention to acquaint biologists in my country with the new and exciting results being obtained on the other side of theAtlantic Ocean (incl. the English Channel). In the meantime, especially after publication of the second German edition in 1968, Dr. Konrad F. Springer and many colleagues, too, suggested that I should prepare an English version. Though this was the exact opposite of my original intention, I finally agreed despite the risks involved. Since 1968 our knowledge in Protozoology increased considerably. Though I tried to concentrate the text as much as possible, an enlargement of up to pages 554 was unavoidable. Many figures have been changed, replaced and added. Altogether their number increased from 422 to 437. In my opinion, it is only a matter of time before the "true" protozoologists dis appear. There will be cell biologists, biochemists, geneticists and others working with certain Protozoa, but very few who are interested in the group as a whole, their morphological and physiological diversity, their various types of reproduction and their relationships to other groups of organisms. Even at the present time, the Society of Protozoologists, comprising more than thousand members, consists for the most part of specialists who concentrate their efforts specifically upon Chlamy domonas, Amoeba, Plasmodium, Tetrahymena or some other protozoans.
Author | : Michael A. Sleigh |
Publisher | : Cambridge University Press |
Total Pages | : 356 |
Release | : 1991-10-03 |
Genre | : Science |
ISBN | : 9780521417518 |
Download Protozoa and Other Protists Book in PDF, ePub and Kindle
Author | : John Henry Williams |
Publisher | : |
Total Pages | : 25 |
Release | : 1920 |
Genre | : |
ISBN | : |
Download The Comparative Morphology of Protozoa Book in PDF, ePub and Kindle
Author | : Charles Morley Wenyon |
Publisher | : |
Total Pages | : 820 |
Release | : 1926 |
Genre | : Protozoa |
ISBN | : |
Download Protozoology Book in PDF, ePub and Kindle
Author | : Francis Joseph Cole |
Publisher | : |
Total Pages | : 78 |
Release | : 1926 |
Genre | : Protozoa |
ISBN | : |
Download The History of Protozoology Book in PDF, ePub and Kindle
Author | : Denis Lynn |
Publisher | : Springer Science & Business Media |
Total Pages | : 627 |
Release | : 2008-06-24 |
Genre | : Science |
ISBN | : 1402082398 |
Download The Ciliated Protozoa Book in PDF, ePub and Kindle
distances between groups of ciliates were as vast as significant hurdles to obtain copyright permissions the genetic distances between plants and animals for the over 1,000 required illustrations, and I put – THE major eukaryotic kingdoms at that time! the publication schedule ahead of this element. I continued to collaborate with Mitch, and in There are a number of significant illustrated guides 1991 my first “molecular” Magisterial student, to genera and species that have recently been pub- Spencer Greenwood, published an article estab- lished. References are made to these throughout lishing 1990 or thereabouts as the beginning of the book as sources that readers can consult for this the “Age of Refinement” – the period when gene aspect of ciliate diversity. A future project that I am sequencing techniques would deepen our under- contemplating is an illustrated guide to all the valid standing of the major lines of evolution within ciliate genera.
Author | : National Science Teachers Association |
Publisher | : NSTA Press |
Total Pages | : 238 |
Release | : 1997 |
Genre | : Education |
ISBN | : 0873551591 |
Download Explore the World Using Protozoa Book in PDF, ePub and Kindle
"Protozoa may not be the first things that come to mind when you think of adaptation, evolution, food webs, succession, physiology, life strategies, and chemical susceptibility. These microorganisms, however, are a great tool to model these and other macro-concepts. Protozoa perform many of the same biological and ecological activities seen in their macroscopic counterparts. And they are much easier to find and cultivate. This book's 28 hands-on activities will help teach organizing principles of biology and ecology, and make links to other disciplines."--Back cover