Connect With Learnsmart Labs Online Access For Prescott's Microbiology
11th Edition
ISBN: 9781260408997
Author: Joanne Willey
Publisher: Mcgraw-hill Higher Education (us)
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Chapter 29, Problem 2AL
Both acetate and CO2 can be used by methanogenic archaea to generate methane (CH4). How would you determine the source of carbon for methanogenesis in a waterlogged peat?
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Chapter 29 Solutions
Connect With Learnsmart Labs Online Access For Prescott's Microbiology
Ch. 29.1 - What happens to the flow stream in fluorescence...Ch. 29.1 - Prob. 1CCCh. 29.1 - Prob. 2CCCh. 29.1 - Describe the rationale upon which the extinction...Ch. 29.1 - Prob. 4CCCh. 29.2 - Prob. 1MICh. 29.2 - Prob. 1CCCh. 29.2 - Prob. 2CCCh. 29.2 - Prob. 3CCCh. 29.2 - Prob. 4CC
Ch. 29.3 - How do radioactive and stable isotopes differ?...Ch. 29.3 - Prob. 2CCCh. 29.3 - Prob. 3CCCh. 29.3 - Prob. 4CCCh. 29.3 - What is the difference between MAR and MAR-FISH?...Ch. 29 - Prob. 1RCCh. 29 - Prob. 2RCCh. 29 - Prob. 3RCCh. 29 - Prob. 4RCCh. 29 - Prob. 5RCCh. 29 - Prob. 6RCCh. 29 - Prob. 7RCCh. 29 - Prob. 8RCCh. 29 - Prob. 9RCCh. 29 - Prob. 10RCCh. 29 - Prob. 11RCCh. 29 - How might you attempt to grow in the laboratory a...Ch. 29 - Both acetate and CO2 can be used by methanogenic...Ch. 29 - Prob. 3AL
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- Which of the following carbon-containing compounds is used by an Autotrophic bacterium as its carbon source? Acetic acid (C₂H4O2) Glucose (C6H12O6) CO₂ gas Ethanol (C₂H6O)arrow_forwardE. coli cells require organic compounds, such as glucose as its carbon and energy source, and prefer to live in an fully oxygenated environment. Which of the following is the most accurate way to describe E. coli based on its trophic properties? O Chemolithoautotroph Phototroph Anaerobic bacterium O Chemoorganoheterotropharrow_forwardWhich of the four diagrams shown below correctly show the process of the carbon cycle? A) A B) B C) C D) Darrow_forward
- How do methane-oxidizing bacteria use methane as both an energy source and a carbon source?arrow_forwardHow might the use of isozymes permit an aquatic organism to persist with a gradual increase in thermal pollution but not a rapid increase in thermal pollution?arrow_forwardThe anaerobic, chemoautotrophic archaeobacterium Methanococcus jannaschii uses which of the following carbon-fixation pathways to obtain organic carbon from CO2? the Hill reaction the reductive acetyl-CoA pathway the Calvin cycle oxygenic photosynthesis the Krebs cyclearrow_forward
- Which of the following statements is correct for bothblue-green algae and bacteria ?(a) Both show anaerobic respiration.(b) Both have chlorophyll pigment.(c) Both are devoid of true nucleus.(d) None of the above Please try to break the solutions into as many steps as practically possible and the steps should come one by one and they should be short and crisp and plagiarism-free.arrow_forwardDescribe the following metabolisms (photolithoautotroph, chemolithoautotroph, chemoorganoheterotroph, and photoorganotroph) What is the carbon source for biomass for Autotrophs and Heterotrophs: What is the energy source for Chemotrophs and Phototrophs: What is the electron source for Lithotrophs and Organotrophs:arrow_forwardWhat is one of the main aspects of design for Enhanced Biological Phosphorus Removal (EBPR)? a) keeping nitrate and oxygen out of the anaerobic zone b) allowing fermentation in thr aerobic zone which is then recycled to the anaerobic zone c) PHA conversion to VFA's like acetic acid d) none of the abovearrow_forward
- The common name for species like Anabena is blue-green algae. This group of bacteria are capable of photosynthesizing. Do they contain chloroplasts? Explain.arrow_forwardWhich of the following pathways is used to fix inorganic carbon into organic form (like methane), by the anaerobic, chemoautotrophic archaeobacterium Methanococcus jannaschii? the reductive acetyl-CoA pathway the Hill reaction the Krebs cycle the Calvin cycle oxygenic photosynthesisarrow_forwardTrichonympha and other microbes supply cellulase, the enzyme needed to break down cellulose, which is the primary chemical constituent of wood and other fibrous plant parts. What ecological consequences would ensue if we did not have trichonympha and other organisms producing this enzyme?arrow_forward
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