what is cynobacteria ..........honest answer plz
Answers
Explanation:
Cyanobacteria are aquatic and photosynthetic, that is, they live in the water, and can manufacture their own food. Because they are bacteria, they are quite small and usually unicellular, though they often grow in colonies large enough to see. They have the distinction of being the oldest known fossils, more than 3.5 billion years old, in fact! It may surprise you then to know that the cyanobacteria are still around; they are one of the largest and most important groups of bacteria on earth.
Many Proterozoic oil deposits are attributed to the activity of cyanobacteria. They are also important providers of nitrogen fertilizer in the cultivation of rice and beans. The cyanobacteria have also been tremendously important in shaping the course of evolution and ecological change throughout earth's history. The oxygen atmosphere that we depend on was generated by numerous cyanobacteria during the Archaean and Proterozoic Eras. Before that time, the atmosphere had a very different chemistry, unsuitable for life as we know it today.
Cyanobacteria establish symbiosis with plant groups widely spread within the plant kingdom, including fungi (lichenized fungi and one non-lichenized fungus, Geosiphon), bryophytes, a water-fern, one gymnosperm group, the cycads, and one flowering plant (the angiosperm, Gunnera) [2, 35, 36].
From: Biology of the Nitrogen Cycle, 2007
Related terms:
ChloroplastChlorophyllGenusDiatomPlastidPhotosynthesisEnzymesAlgaeProteins
thanks friends
Answer:
cyana bacteria is actually the blue green algae....that we can see in our daily life too....