Bacteria have a role in

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Quizplus · Accepted Answer

Bacteria play a role in animal digestion by breaking down food in the intestines, and they are also involved in the processing of nitrogen and sulfur in soils through nitrogen fixation and sulfur cycling. Furthermore, they are important decomposers in all ecosystems, breaking down dead organic matter and returning nutrients to the environment. Bacteria are also used in many industrial and commercial processes, such as the production of antibiotics, food fermentation, and bioremediation. Therefore, all of the answer choices are correct.

Bacteria Have a Role in