Comparative Protozoology

Comparative Protozoology PDF Author: Orvil Roger Anderson
Publisher: Springer Science & Business Media
ISBN: 3662113406
Category : Science
Languages : en
Pages : 489

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Book Description
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.

Comparative Protozoology

Comparative Protozoology PDF Author: Orvil Roger Anderson
Publisher: Springer Science & Business Media
ISBN: 3662113406
Category : Science
Languages : en
Pages : 489

Get Book Here

Book Description
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.

Antony Van Leeuwenhoek and His "little Animals"

Antony Van Leeuwenhoek and His Author: Clifford Dobell
Publisher:
ISBN:
Category : Bacteria
Languages : en
Pages : 0

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Book Description


An Illustrated Guide to the Protozoa

An Illustrated Guide to the Protozoa PDF Author: John J. Lee
Publisher: Blackwell Publishers
ISBN:
Category : Science
Languages : en
Pages : 716

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Book Description


Protozoa and Human Disease

Protozoa and Human Disease PDF Author: Mark F Wiser
Publisher: Garland Science
ISBN: 1136738169
Category : Medical
Languages : en
Pages : 255

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Book Description
Protozoa and Human Disease is a textbook on medically important protozoa and the diseases they cause for advanced undergraduate students, graduate students, and professionals. It combines a taxonomic and medical approach and is therefore suitable for a parasitology, microbiology, medical, and public health readership. In addition to the basics such as morphological features, life cycles, and the clinical manifestations of the diseases, topics like the molecular and immunological basis of pathogenesis, metabolic pathways, specialized subcellular structures, ecology of disease transmission, antigenic variation, and molecular epidemiology are discussed for many of the protozoan pathogens. At the end of the book is an extensive glos

The Ciliated Protozoa

The Ciliated Protozoa PDF Author: Denis Lynn
Publisher: Springer Science & Business Media
ISBN: 1402082398
Category : Science
Languages : en
Pages : 627

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Book Description
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.

Ecology of Protozoa

Ecology of Protozoa PDF Author: Genoveva F. Esteban
Publisher: Springer Nature
ISBN: 3030599795
Category : Science
Languages : en
Pages : 188

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Book Description
This book emphasises the important role that protozoa play in many natural ecosystems. To shed new light on their individual adaptive skills, the respective chapters examine the ecology and functional biology of this diverse group of eukaryotic microbes. Protozoa are well-established model organisms that exemplify many general problems in population ecology and community ecology, as well as evolutionary biology. Their particular characteristics, like large population sizes, life cycles and motile sensory behaviour, have a profound impact on their survival, distribution, and interaction with other species. Thus, readers will also be introduced to protozoan habitats in a broad range of environments. Even though this group of unicellular organisms is highly diverse, the authors focus on shared ecological patterns. Students and scientists working in the areas of eukaryotic microbiology and ecology will appreciate this updated and revised 2nd Edition as a valuable reference guide to the “lifestyles” of protozoa.

Single Lens

Single Lens PDF Author: Brian J. Ford
Publisher: HarperCollins Publishers
ISBN:
Category : Biologists
Languages : en
Pages : 202

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Book Description
Mikroskop / Geschichte.

The History of Protozoology

The History of Protozoology PDF Author: Francis Joseph Cole
Publisher:
ISBN:
Category : Protozoa
Languages : en
Pages : 78

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Book Description


Species

Species PDF Author: Robert Andrew Wilson
Publisher: Bradford Books
ISBN: 9780262232012
Category : Psychology
Languages : en
Pages : 325

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Book Description
Drawing on the perspectives of prominent researchers from anthropology, botany, develop- mental psychology, the philosophy of biology and science, protoevolutionary biology and the philosophy of biology and science, protozoology, and zoology, provides some focus on general claims about and views of species. DLC: Species--Philosophy.

Protozoology

Protozoology PDF Author: Charles Morley Wenyon
Publisher:
ISBN:
Category : Parasitology
Languages : en
Pages : 822

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Book Description