Question

A type of tool used to avoid food contamination.
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Answer 1

Answer:

A Refrigerator

Explanation:

Refrigeration slows bacterial growth. Bacteria exist everywhere in nature. They are in the soil, air, water, and the foods we eat. When they have nutrients (food), moisture, and favorable temperatures, they grow rapidly, increasing in numbers to the point where some types of bacteria can cause illness.

Answer 2

Refrigeration is a tool to avoid contamination. Contamination is the presence of impurities in food.

Explanation:

• Refrigerators, cold storage and fridges are used to avoid food contamination
• Refrigeration means cooling space where we store foods and eatable to avoid contamination
• here we can keep the food materials for a longer time.
• In the refrigerator low temperature is maintained
• Here energy is removed from a low temperature to a higher temperature reservoir.
• Refrigeration has many application mainly in food industries.cold storage,industrial freezers,cryogenics.