Microbial Metabolism Entner - Doudoroff pathway is not found in aerobic prokaryotes Both (a) and (b) eukaryotes anaerobic prokaryotes aerobic prokaryotes Both (a) and (b) eukaryotes anaerobic prokaryotes ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Which of the following groups contain(s) many unique coenzymes, such as coenzyme M and coenzyme F420? Acetogens (acetigens; acetate-producing microbes) Methanogens (methane-producing microbes) Methanotrophs (methane-oxidizing microbes) Sulfate-reducing bacteria Acetogens (acetigens; acetate-producing microbes) Methanogens (methane-producing microbes) Methanotrophs (methane-oxidizing microbes) Sulfate-reducing bacteria ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Radioisotopes are frequently used in the study of cells. Assume a culture of E. coli is grown in a culture medium containing radioactive sulphur. At the end of 48 hours, it is expected to find the radioactive label located in DNA all of these enzymes RNA DNA all of these enzymes RNA ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Standard free energy change (ΔG) can be expressed as ΔG° = -RT/lnkeq ΔG° = R/Tlnkeq ΔG° = RTlnkeq ΔG° = -RTlnkeq ΔG° = -RT/lnkeq ΔG° = R/Tlnkeq ΔG° = RTlnkeq ΔG° = -RTlnkeq ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism When acetate is the sole source of carbon for some microorganisms, the cycle which is used, is called glyoxylate pathway glycolyic pathway pentose phosphate pathway oxaloacetate pathway glyoxylate pathway glycolyic pathway pentose phosphate pathway oxaloacetate pathway ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism The major route for incorporation of ammonia (NH4+) into organic compounds is via all of these oxidation of pyruvate reduction of pyruvate or alpha-ketoglutarate by enzymes atmospheric nitrogen fixation all of these oxidation of pyruvate reduction of pyruvate or alpha-ketoglutarate by enzymes atmospheric nitrogen fixation ANSWER DOWNLOAD EXAMIANS APP
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