Biology, asked by garimabansal729, 1 month ago

What is difference between refrigeration and freezing methods used for storage/preservation of food

Answers

Answered by BatoolAmina
1

Answer:

Refrigeration slows down the chemical and biological processes in foods and the accompanying deterioration and the loss of quality. The storage life of fresh perishable foods such as meats, fish, fruits, and vegetables can be extended by several days by cooling, and by several weeks or months by freezing.

Explanation:

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Answered by Jamaludheen
1
In the case of refrigeration, the idea is to slow bacterial action to a crawl so that it takes food much longer (perhaps a week or two, rather than half a day) to spoil. In the case of freezing, the idea is to stop bacterial action altogether. Frozen bacteria are completely inactive.
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