Bacteria does and affects plants by:Bacteria in the soil and in nodules on some roots change the nitrogen into a form that plants could use.
Nitrogen fixing bacteria are important for plants as they can convert Nitrogen from the air into Nitrates in the soil which the plant can then use. Legumes have nodules on their roots to provide a suitable habitat for them.
It is possible to name ALL the helpful bacteria. Especially since the definition of helpful is so subjective. However there are numerous species of bacteria that live in the gut that assist in digestion.ONE helpful bacteria is E.coli
Amoeboid protists are helpful because they eat bacteria. Thus, they protect plants and animals that would be harmed by those bacteria.
Bacteria exists in the soil. The sunlight that is carried into the soil is then taken in by these bacteria and transformed into the gas that is needed by the plants to make nutrients for the plants and digested.
Bacteria is helpful becao
Nitrogen fixing bacteria convert atmospheric N2 to organically accessable compounds. Nitrogen is an important nutrient for plants. Kevin 2012
Because some bacteria like rhizobium fixed nitrogen in the atmosphere which is essential for plant growth.
There is a group of bacteria (Nitrosomonas) which lives in nodules on the roots of leguminous plants (e.g. peas and beans) that fixes atmospheric nitrogen into a form that the plant can use. Because of this the plant does not need nitrogenous fertiliser.
How bacteria are helpful to other organisms?In Bacteria
In soil. Especially around certain plants (legumes).
Bacillus thuringiensis. It allows the plants to produce a natural insect repellnt.
Bacteria or bacterium are the microscopic single-celled simple plants some are harmful and some are helpful. Bacteria constitute a large domain of prokaryotic microorganisms.