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Bacteria
By: Trudy M. WassenaareBook Publisher: John Wiley & Sons
Imprint: Wiley-Blackwell
Format: ePub Encrypted (DRM)
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A comprehensive, reader-friendly introduction to the world of bacteria
When most people hear the word "bacteria" they think of food poisoning; infections; and acute, debilitating, or fatal diseases. Yet, while E. coli , strep, and other bacterial pathogens certainly cause their share of misery in the world, they are only a tiny portion of a vast universe of microorganisms—the most basic of life forms. Without them, nothing else could live or grow on Planet Earth. Bacteria: The Benign, the Bad, and the Beautiful introduces you to this diverse, microscopic world and explains the fundamental microbiological concepts you need to explore the life and behavior of bacteria. Even if you have no previous background in the subject, the book's clear, jargon-free language tells you what you need to know about:
The origins and evolution of bacteria
Some of the fundamental ways in which bacteria have shaped the world
Bacteria commonly found in the healthy human body
Antibiotics and the growing problem of resistance
Marine microbiology, bacterial toxins, and enzymes
Bacterial genetics and genomics
Bacteria that survive in extreme environments, such as boiling water
And much more
This comprehensive guide features custom-drawn, black-and-white illustrations by artist Karoly Farkas, and it illuminates its points through real-world examples and engaging stories. Discrete, topic-by-topic structure, text-box summaries of background science, and a helpful glossary make for quick and easy reference. Whether you are a science professional in need of information on bacteria outside of your specialty, a student in search of a solid introduction, or a curious reader looking for fascinating and reliable information, Bacteria: The Benign, the Bad, and the Beautiful is the resource you need.
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| Title of eBook: Bacteria | |
| Release Date: 11-03-2011 | |
| Publisher: Wiley-Blackwell |
This eBook download is available in the following formats:
| Parent title | Bacteria |
|---|---|
| Encrypted (DRM) | Yes |
| SKU | 9781118143360 |
| File size | 6163 |
| Security | n/a |
| Printing | Not allowed |
| Copying | Not allowed |
| Read aloud | No Sys requirements Download reader |
| Devices | Samsung Tablet, Apple Ipad & Iphone, Barnes & Noble Nook, Kobo eReader, Aluratek Libre, Iliad, Nokia, Blackberry, Hanlin |
| Note | Excellent navigation features are available via Adobe such as bookmarks and a quick access table of contents. Text search is easily accessible. An Adobe DRM-protected file is different than a pdf file in that it uses Adobe DRM (Digital Rights Management) technology, which authors and publishers use to protect their content from illegal online distribution and to set certain privileges such as restrictions on copying and printing. |
Bacteria
Chapter One
The Blue Planet
Imagine an intelligent species of extraterrestrial life that decides to explore our planet by sending sensors that report back visual information. Since these living beings are intelligent, they know that they should not base their judgments on single observations, so they send five sensors to different locations. These sensors happen to land in a city, in the ocean, in a forest, in a dry spot of a desert, and on Antarctica. They are equipped with very sensitive lenses that can see details at a micrometer scale, a thousandth of a millimeter. What would they report back to their home planet?
The extraterrestrial scientists would not bother about the single observations of humans and buildings reported by the first sensor. Nor would they pay attention to the fish and other marine animals, to the trees and plants, rocks and sand, or snow and ice, reported by the other respective sensors. These all appear to be location-dependent phenomena. The common and consistently reported observations would indicate the presence of bacteria, which are detected by each sensor, in large numbers and with great variety. These tiny cells appear omnipresent. The scientists would report, in their extraterrestrial newspaper, that the blue planet is the home of bacteria.
For a long time in history, bacteria were indeed the only living things on earth. Our planet is 4760 million years old, and approximately 1100 million years after its formation, bacteria already existed. We know this from fossil stromatolites, mushroom-shaped formations built of layer after layer of bacteria, t
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