Microbiology of Soils The conversion of molecular nitrogen into ammonia is known as nitrification ammonification nitrogen fixation denitrification nitrification ammonification nitrogen fixation denitrification ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The diagnostic enzyme for nitrogen-fixing organisms is nitrate reductase nitrate oxidase none of these nitrogenase nitrate reductase nitrate oxidase none of these nitrogenase ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils __________ play a key role in the transformation of rock to soil. Pectin decomposing bacteria Nitrifying bacteria De-nitrifying bacteria Cyanobacteia Pectin decomposing bacteria Nitrifying bacteria De-nitrifying bacteria Cyanobacteia ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The diagnostic enzyme for denitrification is nitrate oxidase nitro oxidoreductase none of these nitrate reductase nitrate oxidase nitro oxidoreductase none of these nitrate reductase ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils For rapid decomposition by microbes, the substrate should have a C/N ratio of 10-20 30-40 60-80 20-30 10-20 30-40 60-80 20-30 ANSWER DOWNLOAD EXAMIANS APP
Microbiology of Soils The phenomenon of commensalism refers to a relationship between organisms in which both the species of a pair benefit one species of a pair benefits one species of a pair is more benefited None of these both the species of a pair benefit one species of a pair benefits one species of a pair is more benefited None of these ANSWER DOWNLOAD EXAMIANS APP
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