Microbiology with Diseases by Taxonomy (5th Edition)
5th Edition
ISBN: 9780134019192
Author: Robert W. Bauman Ph.D.
Publisher: PEARSON
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Chapter 26, Problem 15CT
Summary Introduction
To determine:
The mechanism how deeply buried microbes get nutrition and survive.
Concept introduction:
The microbes present in soil are an important part of the environment. Different layers of soil contain a variety of microbes. The number of microbes decreases as one moves from top layers of soil to down. Microbes present on the top layers get enough nutrients and energy from the sun.
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Chapter 26 Solutions
Microbiology with Diseases by Taxonomy (5th Edition)
Ch. 26 - Prob. 1MCCh. 26 - Prob. 2MCCh. 26 - Prob. 3MCCh. 26 - Prob. 4MCCh. 26 - Prob. 5MCCh. 26 - Prob. 6MCCh. 26 - Which of the following is added during water or...Ch. 26 - Prob. 8MCCh. 26 - Prob. 9MCCh. 26 - Prob. 10MC
Ch. 26 - In the environment, nutrients are generally...Ch. 26 - Most chemical elements exist in the environment as...Ch. 26 - In the carbon cycle, microbes convert _______. a....Ch. 26 - Prob. 14MCCh. 26 - In aquatic environments, most microbial life is...Ch. 26 - Prob. 16MCCh. 26 - Of the following characteristics, which would...Ch. 26 - Anammox reactions are _______. a. anaerobic and...Ch. 26 - Prob. 19MCCh. 26 - Prob. 20MCCh. 26 - Match each term with its correct definition. 1. __...Ch. 26 - Prob. 1TFCh. 26 - Prob. 2TFCh. 26 - Prob. 3TFCh. 26 - __ Methane is a gas produced by microbial...Ch. 26 - Prob. 5TFCh. 26 - __ Recalcitrant molecules can be degraded by...Ch. 26 - __ Biofilms of microorganisms form in aquatic...Ch. 26 - __ Cooperation is common among microorganisms...Ch. 26 - ______ Aquatic microorganisms are more prevalent...Ch. 26 - _______ Abyssal organisms are found near shores of...Ch. 26 - Prob. 1FIBCh. 26 - Prob. 2FIBCh. 26 - Prob. 3FIBCh. 26 - Prob. 4FIBCh. 26 - Leaching of compounds from mine tailings often...Ch. 26 - Biogeochemical cycling involves three primary...Ch. 26 - Nitrogen exists primarily as ______ in the...Ch. 26 - Prob. 8FIBCh. 26 - A _________ is a device composed of microbes and...Ch. 26 - Prob. 10FIBCh. 26 - Label the general phases in the carbon cycle.Ch. 26 - Label the processes of the nitrogen cycle.Ch. 26 - Why does the application of recombinant DNA...Ch. 26 - Given what you know about microbial nutrition and...Ch. 26 - Compare the types of alternative fuels that could...Ch. 26 - Prob. 4CTCh. 26 - Even though water and wastewater undergo...Ch. 26 - Take a critical look at the garbage in all of your...Ch. 26 - Prob. 7CTCh. 26 - Prob. 8CTCh. 26 - Explain why sake- sometimes called rice wine-would...Ch. 26 - Inexpensive bulk wines and wines that have been...Ch. 26 - Prob. 11CTCh. 26 - Prob. 12CTCh. 26 - Prob. 13CTCh. 26 - Explain how biosensors might be used for water...Ch. 26 - Prob. 15CTCh. 26 - Using the following terms, fill in the following...Ch. 26 - Even though microbes are naturally present in raw...Ch. 26 - Prob. 2TMWCh. 26 - A blogger stated that germs (microorganisms) are...Ch. 26 - Compare human, animal, and plant pathogens that...
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- One step is called the "lag" phase. Does this phase always occur? Explain.arrow_forwardMicroorganisms have been described as the most chemically diverse, the most adaptable, and the most ubiquitous organisms on Earth. What other "most" descriptions could be added to this list?arrow_forwardPHBs and related compounds such as PHAs (poly-hydroxy-alkanates) are plastic-like molecules that are of great interest to industrial microbiologists. Why is there so much interest in microbially produced plastics?arrow_forward
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- Listen Which of the following regarding controlling microbial growth is true? a) Microbial death rate increases with an increase in temperature b) The more microbes present, the shorter amount of time it will take to kill the population E c) Gram-positive bacteria tend to be more resistant to chemicals than gram- negative bacteria d) Microbial death rate increases as pH approaches 7 (neutral) Previous Page Submit Quiz $ R Next Page 5 of 10 questions saved % H K Page 4 of 10arrow_forwardIn microbiology, the term growth in a culture usually refers to an increase in O 1) the number and size of microbial cells. O 2) the amount of ATP consumed. O 3) a microbe's size. O 4) the number of microbial cells. 5) the amount of ATP produced.arrow_forwardDiscuss the possibility of life on Mars. In reference to extremophiles. Defend or refute this statement: The upper-temperature limit to life is unrelated to the stability of proteins or nucleic acids. How influential is microbial activity on the geological processes of mineral formation and deposition compared to biological processes? (argue both sides of this one). What challenges and advantages do you see with the use of extremeophiles in industrial or bioremediation applications?arrow_forward
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