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How does refrigeration preserve food and dead bodies​

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Answer:

The cold temperature does not allow breeding of bacteria that can contaminate food

Step-by-step explanation:

User Steve Temple
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Answer:

The Purpose of Refrigeration. The fundamental reason for having a refrigerator is to keep food cold. Cold temperatures help food stay fresh longer. The basic idea behind refrigeration is to slow down the activity of bacteria (which all food contains) so that it takes longer for the bacteria to spoil the food.

Step-by-step explanation:

User Michael Graczyk
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