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 all of these RNA DNA enzymes all of these RNA DNA enzymes ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism DAHP synthetase catalyzes the condensation of erythrose-4-phosphate both (a) and (b) phosphoenol pyruvate phenylalanine erythrose-4-phosphate both (a) and (b) phosphoenol pyruvate phenylalanine ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism The acquisition energy by glucose fermentation requires the enzyme formic-hydrogen lyase substrate-level phosphorylation long-chain fatty acid oxidation electron transport of electrons from NADH the enzyme formic-hydrogen lyase substrate-level phosphorylation long-chain fatty acid oxidation electron transport of electrons from NADH ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism In an oxygenic photosynthesis, the green and the purple bacteria do not use which of the following one as an electron source? S (elemental sulphur) H2 H2S H2O S (elemental sulphur) H2 H2S H2O ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Which of the following does not produce oxygen as a product of photosynthesis? Purple sulfur bacteria Cyanobacteria Phytoplankton Oak trees Purple sulfur bacteria Cyanobacteria Phytoplankton Oak trees ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Incorporation of atmospheric N2to NH4+ occurs via the process of transamination nitrogen fixation deamination assimilatory nitrate reduction transamination nitrogen fixation deamination assimilatory nitrate reduction ANSWER DOWNLOAD EXAMIANS APP
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