Textbook Question
Label the general phases in the carbon cycle.
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Ch. 27 - Microbial Ecology and Microbiomes
Bauman6th EditionMicrobiology with Diseases by TaxonomyISBN: 9780134832302
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Table of contents
- Ch. 1 - A Brief History of Microbiology31
- Ch. 2 - The Chemistry of Microbiology28
- Ch. 3 - Cell Structure and Function39
- Ch. 4 - Microscopy, Staining, and Classification25
- Ch. 5 - Microbial Metabolism51
- Ch. 6 - Microbial Nutrition and Growth37
- Ch. 7 - Microbial Genetics51
- Ch. 8 - Recombinant DNA Technology21
- Ch. 9 - Controlling Microbial Growth in the Environment36
- Ch. 10 - Controlling Microbial Growth in the Body: Antimicrobial Drugs21
- Ch. 11 - Characterizing and Classifying Prokaryotes29
- Ch. 12 - Characterizing and Classifying Eukaryotes34
- Ch. 13 - Characterizing and Classifying Viruses, Viroids, and Prions23
- Ch. 14 - Infection, Infectious Diseases, and Epidemiology35
- Ch. 15 - Innate Immunity34
- Ch. 16 - Adaptive Immunity21
- Ch. 17 - Immunization and Immune Testing29
- Ch. 18 - Immune Disorders22
- Ch. 19 - Pathogenic Gram-Positive Bacteria25
- Ch. 20 - Pathogenic Gram-Negative Cocci and Bacilli28
- Ch. 21 - Rickettsias, Chlamydias, Spirochetes, and Vibrios25
- Ch. 22 - Pathogenic Fungi47
- Ch. 23 - Parasitic Protozoa, Helminths, and Arthropod Vectors44
- Ch. 24 - Pathogenic DNA Viruses23
- Ch. 25 - Pathogenic RNA Viruses30
- Ch. 26 - Applied and Industrial Microbiology29
- Ch. 27 - Microbial Ecology and Microbiomes22
Bauman6th EditionMicrobiology with Diseases by TaxonomyISBN: 9780134832302Not the one you use?Change textbook
Chapter 27, Problem 1
A microbiome is composed of _____.
a. single, pure populations
b. all organisms in a locale
c. all microbes in a location
d. only the bacteria are considered
Verified step by step guidance1
Understand the term 'microbiome' which refers to the community of microorganisms living in a particular environment or location.
Recall that a microbiome includes various types of microbes such as bacteria, archaea, fungi, viruses, and sometimes protozoa, not just a single type or pure population.
Recognize that the microbiome is specific to microbes, so it does not include all organisms like plants or animals in a locale.
Eliminate options that suggest only bacteria are considered or that it refers to all organisms, focusing on the definition that includes all microbes in a location.
Conclude that the correct description of a microbiome is 'all microbes in a location,' which corresponds to option c.
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Key Concepts
Here are the essential concepts you must grasp in order to answer the question correctly.
Microbiome Definition
A microbiome refers to the community of microorganisms, including bacteria, viruses, fungi, and archaea, living in a specific environment. It encompasses all microbial life forms present in that location, not just a single species or group.
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Microbiome Composition
Microbial Diversity
Microbial diversity highlights the variety of different microorganisms coexisting in an environment. This diversity includes multiple species and types of microbes, which interact and contribute to the ecosystem's function.
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Distinction Between Microbiome and Macroorganisms
A microbiome specifically includes microbes, not all organisms in a locale. Larger organisms like plants and animals are excluded, focusing the term on microscopic life forms only.
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Related Practice
Textbook Question
Leaching of compounds from mine tailings often results in the oxidation of two elements: _____ and _____ .
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Textbook Question
_____ Cooperation is common among microorganisms living in microhabitats.
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Textbook Question
Label the processes of the nitrogen cycle.
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Textbook Question
When examining the microbiome of the human intestine, you would expect to find how many bacterial species present?
a. One
b. Three
c. Hundreds
d. Thousands
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Textbook Question
Indicate whether the following statements is true or false.
_____ Biofilms of microorganisms form in aquatic environments only.
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