Microbial Metabolism Which of the following does not produce oxygen as a product of photosynthesis? Phytoplankton Purple sulfur bacteria Cyanobacteria Oak trees Phytoplankton Purple sulfur bacteria Cyanobacteria Oak trees ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism The bacteriochlorophylls used by the anoxygenic bacteria have absorbance maxima located in the_____portion(s) of the spectrum. blue infrared green ultraviolet blue infrared green ultraviolet ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Which of the following nucleoside diphosphates is used most often in carbohydrate anabolism? Uridine diphosphate Adenosine diphosphate Guanine diphosphate Thymine diphosphate Uridine diphosphate Adenosine diphosphate Guanine diphosphate Thymine diphosphate ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism Entner-Doudoroff pathway is found in aerobic eukaryotes both (a) and (b) anaerobic prokaryotes aerobic prokaryotes aerobic eukaryotes both (a) and (b) anaerobic prokaryotes aerobic prokaryotes ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism The role of bacteriophyll in an oxygenic photosynthesis is to reduce ferridoxin directly transfer electrons to an intermediate in the sulfide oxidation pathway reduce NADP directly use light energy to energize an electron reduce ferridoxin directly transfer electrons to an intermediate in the sulfide oxidation pathway reduce NADP directly use light energy to energize an electron ANSWER DOWNLOAD EXAMIANS APP
Microbial Metabolism When acetate is the sole source of carbon for some microorganisms, the cycle which is used, is called pentose phosphate pathway oxaloacetate pathway glycolyic pathway glyoxylate pathway pentose phosphate pathway oxaloacetate pathway glycolyic pathway glyoxylate pathway ANSWER DOWNLOAD EXAMIANS APP