Question:
The water activity range required for bacterial growth
The water activity range required for bacterial growth
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Water activity is crucial in food science for understanding microbial growth. Foods with lower water activity are less prone to spoilage.
Updated On: May 5, 2025
- 1 to 0.75
- 10 to 15
- 15 to 25
- 25 to 30
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The Correct Option is A
Solution and Explanation
Bacterial growth typically requires a water activity range between 0.75 and 1. Lower values (below 0.75) inhibit bacterial growth, which is important for food preservation.
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