Nitrogen Cycle

December 31, 2018 Microbiology Online Notes 0

Nitrogen Cycle All organisms need nitrogen to synthesize protein, nucleic acids, and other nitrogen containing compounds. Molecular nitrogen (N2) makes up almost 80% of the […]



December 16, 2018 Microbiology Online Notes 0

Bioremediation Earth’s surface became contaminated with natural and xenobiotic toxic chemicals. Examples include polluted aquifers and other water bodies, mining areas, and industrial sites contaminated […]