Microbial Metabolism Phosphate deregulated mutants are less sensitive to phosphate regulation highly sensitive to phosphate regulation moderately sensitive to phosphate regulation none of these less sensitive to phosphate regulation highly sensitive to phosphate regulation moderately sensitive to phosphate regulation none of these ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism The mechanism of passive or facilitated diffusion require metabolic energy accumulation or concentration of solute against an electrochemical gradient accumulation of solute against an electrochemical gradient concentration of solute against an electrochemical gradient metabolic energy accumulation or concentration of solute against an electrochemical gradient accumulation of solute against an electrochemical gradient concentration of solute against an electrochemical gradient ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Nitrogen fixation is a process that requires an anaerobic environment an aerobic environment both (a) and (b) energy an anaerobic environment an aerobic environment both (a) and (b) energy ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Bacteriochlorophyll differs from chlorophyll in what way? Both (b) and (c) There are chemical differences between the two chlorophyll in their side (R) groups The chelated metal in bacteriochlorophyll is not Mg They have different absorption spectra Both (b) and (c) There are chemical differences between the two chlorophyll in their side (R) groups The chelated metal in bacteriochlorophyll is not Mg They have different absorption spectra 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 RNA all of these enzymes DNA RNA all of these enzymes DNA ANSWER DOWNLOAD EXAMIANS APP
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