Hormogonia are motile filaments. It is formed at the time of vegetative reproduction in filamentous cyanobacteria. Also Check: Autotrophic... View Article
Cyanobacteria perform photosynthesis. They can also perform nitrogen fixation. They are also a rich source of nutrients. Also Check: Nodule... View Article
Anabaena fixes nitrogen in heterocysts. Some of the cells differentiate into heterocysts and are specialised for nitrogen fixation. Also Check:... View Article
Microcystis is a genus of freshwater cyanobacteria. Some species are known to cause algal bloom. Some species produce hepatotoxin and neurotoxin.... View Article
Nostoc fixes atmospheric nitrogen in heterocysts. They contain the enzyme nitrogenase, which reduces nitrogen to ammonia. Also Check: What Is... View Article
Nostoc are filamentous and unbranched, having a chain of cells called trichomes. It contains both heterocysts and akinetes. Also Check:... View Article
Heterocysts are the site for nitrogen fixation. They contain the enzyme nitrogenase. Also Check: Nodule Formation Autotrophic Bacteria Is... View Article
Heterocysts are specialised cells found in nitrogen-fixing cyanobacteria. They contain the enzyme nitrogenase and are the site for nitrogen... View Article
Another name for cyanobacteria is blue-green algae. Also Check: Nodule Formation Autotrophic Bacteria Is Nitrosomonas a nitrogen-fixing... View Article
Cyanobacteria are photosynthetic organisms. They are prokaryotes and are also referred to as blue-green algae. They contain chlorophyll ‘a’ like... View Article
Yes, some cyanobacteria can fix atmospheric nitrogen, e.g. Nostoc, Anabaena. Also Check: What Is Biological Nitrogen Fixation? Is Nitrogen... View Article
