Bacteria helps in decomposition to create ecological balance. When something dies, it is bacteria that acts upon it to decompose so another organism can find it useful. Besides, bacteria also helps to fix nitrogen from the atmosphere into a form that plants can use.
Biology is the study of life and earth science is the study of the earth.
There are many forms of parasitic bacteria. The parasitic bacterium that depends on eukaryotic host cells are of the Rickettsia family.
Acid ....
The answer is the easiest answer..........BACTERIA
Dehydration helps control bacteria in a great number of ways. Dehydration denies the bacteria the water that they need to survive.
Bacteria breaks down and converts other living and dead organisms into food. If it werent for bacteria and detritus feeders the earth would be scattered with dead animals and trees
Bacteria CAN live on Earth.
bacterias are useful for humans as they are used to make injections, bread
Close to 100%. Plants, whether on land or sea, generate the oxygen that animals need to breathe. Some bacteria, for example, are anaerobic - that is, they do not take in oxygen. But most likely, the organic stuff that anaerobic bacteria eat at one time depended on plants to live (or might even be a plant.
As of now, the smallest bacteria on Earth are those belonging to Mycoplasma.
the amount of bacteria on Earth would have to be at least over 100.
Prokaryotes and anerobic bacteria respire anerobically.So they do not depend on mitochondria.
no
Bacteria grows rapidly and there a ways and one of the main ways to stop them from multiplying is to kill them with alcohol or chemicals
bacteria
Nitrogen fixing bacteria play an important role in the soils of earth. Soil is the interface of the atmosphere, the lithosphere, the hydrosphere, and the biosphere. This interface is the most important ecosystem for all life on earth. Mankind depend on agriculture and livestock which depend on a continuous supply of nutrients in the soil. Similarly the animal life in any ecosystem depends on the plants which depend on a well nourished soil. without nitrogen fixing bacteria continually cycling atmospheric nitrogen (N2) back into the soil as plants continually remove this nitrogen, fixing it into their own organic structures, the soil would soon be depleted of nitrogen.
Nitrogen fixing bacteria play an important role in the soils of earth. Soil is the interface of the atmosphere, the lithosphere, the hydrosphere, and the biosphere. This interface is the most important ecosystem for all life on earth. Mankind depend on agriculture and livestock which depend on a continuous supply of nutrients in the soil. Similarly the animal life in any ecosystem depends on the plants which depend on a well nourished soil. without nitrogen fixing bacteria continually cycling atmospheric nitrogen (N2) back into the soil as plants continually remove this nitrogen, fixing it into their own organic structures, the soil would soon be depleted of nitrogen.