What conditions let microorganisms multiply in food?

Warmth and moisture.

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  1. Cold and dryness
  2. Bright sunlight
  3. Warmth and moisture ✔

Why: Microorganisms multiply with warmth and moisture, so proper storage and cooking help prevent growth.

Huh, didn't know that: Microorganisms multiply with warmth and moisture, so proper storage and cooking help prevent growth.

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Keep it cool and keep it safe.
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References

Answer: Warmth and moisture. Microorganisms multiply with warmth and moisture, so proper storage and cooking help prevent growth.

  1. Scouting America: Public Health www.scouting.org/merit-badges/public-health
    what conditions allow microorganisms to multiply in food
    Checked 2026-11-07.

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