Nitrogen fixation is carried out primarily by:
Answer (3)
1. Bacteria
Nitrogen fixation is carried out primarily by organism –bacteria. Further, some of these bacteria can synthesis and change N2 and form ammonia in the said procedure, now called as nitrogen fixation. These organisms –bacteria- are associated with a symbiotic relationship and free-living with either other organisms such as protozoa, termites or plants. This conversion happens in accord with the mutualistic relationship the bacteria has with its host and undergoes during this process nitrogenase is present.
**Nitrogen fixation **is primarily carried out by microorganisms such as bacteria and cyanobacteria. These organisms convert atmospheric nitrogen into biologically useful chemicals. The process is essential for the cycle of nitrogen in ecosystems. ;
Nitrogen fixation is primarily carried out by bacteria, including symbiotic ones like Rhizobium, which live in root nodules of legumes, and free-living ones like Azotobacter. These bacteria convert atmospheric nitrogen into forms usable by plants, thus playing a crucial role in the nitrogen cycle. This process is essential for promoting plant growth and maintaining healthy ecosystems.
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