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What is an example of a microorganism acting in a harmful way? A) Bacteria spoiling food. B) Bacteria aiding digestion. C) Yeast used to make pizza crust. D) Fungi decomposing waste in a septic tank.

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Bacteria spoiling food
User Kimimaro
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Answer: A) Bacteria spoiling food.

Reasoning: If it is aiding digestion is is being helpful not harmful.

If it is being used to make a food it is being helpful.

If it is decomposing waste it is being helpful.

User Anmol Agrawal
by
8.4k points
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