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iren [92.7K]
2 years ago
5

Bacteria are often helpful because they​

Biology
1 answer:
Alexus [3.1K]2 years ago
3 0

Answer:

Yes it is helpful

Explanation:

Not only do we live in harmony with these beneficial bacteria, but they are actually essential to our survival. Good bacteria help our bodies digest food and absorb nutrients, and they produce several vitamins in the intestinal tract — including folic acid, niacin, and vitamins B6 and B12.

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