Microbiology of Soils Some microorganisms have the ability to increase the nitrogen content of soils, are called as nitrogen fixation denitrification nitrification all of these nitrogen fixation denitrification nitrification all of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Which are the main source of biofertilisers? None of these Streptococcus Cyanobacteria Bacillus None of these Streptococcus Cyanobacteria Bacillus ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The diagnostic enzyme for denitrification is nitro oxidoreductase nitrate reductase nitrate oxidase none of these nitro oxidoreductase nitrate reductase nitrate oxidase none of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Which of the following microorganism use H2S as the electron donor to reduce carbon dioxide? Chromaticum Both (a) and (b) Chlorobium Rhodomicrobium Chromaticum Both (a) and (b) Chlorobium Rhodomicrobium ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The diagnostic enzyme for nitrogen-fixing organisms is nitrate oxidase none of these nitrogenase nitrate reductase nitrate oxidase none of these nitrogenase nitrate reductase ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils Most soil protozoa are flagellates or amoebas, having their dominant mode of nitrogen as ingestion of fungi ingestion of bacteria all of these ingestion of mold ingestion of fungi ingestion of bacteria all of these ingestion of mold ANSWER DOWNLOAD EXAMIANS APP
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