Microbial Metabolism Which of the following does not produce oxygen as a product of photosynthesis? Cyanobacteria Purple sulfur bacteria Oak trees Phytoplankton Cyanobacteria Purple sulfur bacteria Oak trees Phytoplankton ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Bacteriochlorophyll differs from chlorophyll in what way? Both (b) and (c) The chelated metal in bacteriochlorophyll is not Mg There are chemical differences between the two chlorophyll in their side (R) groups They have different absorption spectra Both (b) and (c) The chelated metal in bacteriochlorophyll is not Mg There are chemical differences between the two chlorophyll in their side (R) groups They have different absorption spectra ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism If ΔG of a chemical reaction has a negative value, the reaction both (a) and (b) none of these releases energy requires energy both (a) and (b) none of these releases energy requires energy ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Incorporation of atmospheric N2to NH4+ occurs via the process of transamination deamination nitrogen fixation assimilatory nitrate reduction transamination deamination nitrogen fixation assimilatory nitrate reduction ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism The specific enzyme/(s) of the glyoxylate cycle is/are both (a) and (b) malate synthase isocitrate lyase anaplerotic both (a) and (b) malate synthase isocitrate lyase anaplerotic 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 phosphorous. At the end of 48 hours, it is expected to find the radioactive label located in all of these RNA phospholipids enzymes all of these RNA phospholipids enzymes ANSWER DOWNLOAD EXAMIANS APP
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