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If two cultures of Escherichia coli were growing in media of the same composition, with one exposed to air and one occurring anaerobically, which would have the larger biomass when growth ceased? Explain your answer.
1 Answer Which statement regarding facultative anaerobes is true?
a. They can survive in the presence or absence of oxygen.
b. They require oxygen to survive.
c. They require the absence of oxygen to survive.
d. They cannot metabolize glucose.
e. They require carbon dioxide to survive.
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1 Answer Select the correct answer. The term facultative anaerobe refers to an organism that: A) uses oxygen or grows without oxygen. B) requires less oxygen than is present in air. C) prefers to grow without oxygen. D) is killed by oxygen.
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1 Answer Human beings depend on oxygen to sustain life. However, at the cellular level, muscle cells are A) aerobics B) strict anaerobes C) capable of alcoholic fermentation D) facultative anaerobes
1 Answer What is glycolysis? What are its steps?
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How does a HPLC work?
1 Answer How to analyze HPLC data?
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