Microbiology of Soils In the process of nitrogen fixation, which of the following microorganism is involved? Non symbiotic microorganisms only None of these Symbiotic microorganisms only Non symbiotic and symbiotic microorganisms only Non symbiotic microorganisms only None of these Symbiotic microorganisms only Non symbiotic and symbiotic microorganisms only ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Nitrogen oxidation (nitrification)refers to the None of these sulfur is oxidized to the sulfate form through Thiobacillus bacteria changing of atmospheric nitrogen (N2) to nitrogen compounds conversion of ammonium ions into nitrates through the activities of certain bacteria. None of these sulfur is oxidized to the sulfate form through Thiobacillus bacteria changing of atmospheric nitrogen (N2) to nitrogen compounds conversion of ammonium ions into nitrates through the activities of certain bacteria. ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The diagnostic enzyme for denitrification is nitro oxidoreductase nitrate reductase none of these nitrate oxidase nitro oxidoreductase nitrate reductase none of these nitrate oxidase ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The physical structure of soil is improved by the accumulation of water minerals mold mycelium all of these water minerals mold mycelium all of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils An example of a symbiotic nitrogen fixer is Clostridium Azotobacter Beijerinckia Rhizobium Clostridium Azotobacter Beijerinckia Rhizobium ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Nitrogen fixation refers to the direct conversion of atmospheric nitrogen gas into ammonia nitrate glucose ATP ammonia nitrate glucose ATP ANSWER DOWNLOAD EXAMIANS APP
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