Which of the following are consequences of anaerobic respiration?  (Check all that apply.)

A. Some bacteria are able to perform nitrogen fixation.
B. Some bacteria are able to readily survive in both well-oxygenated as well as anoxic environments.
C. Bacteria are able to reduce the levels of  NO3? in sewage plant effluents.
D. Some bacteria may cause denitrification.


Answer: D

Biology & Microbiology

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During a 5-mile run in the high Alps, where oxygen concentration is lower, your body will produce less ATP per molecule of glucose than after the same run near sea level, where there is plenty of oxygen to supply your muscle cells

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What will be an ideal response?

Biology & Microbiology