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प्रश्न
What is the need for preserving food items?
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उत्तर
- It helps in saving costs by reducing frequent purchases.
- Maintains the nutritional value of food for longer periods.
- It extends the shelf life of food, reducing waste.
- Ensures food availability during off-seasons or in areas with limited access.
- Preserve the flavour, texture, and appearance of food items.
- It prevents spoilage by inhibiting the growth of bacteria, moulds, and yeast.
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संबंधित प्रश्न
Name two important chemical preservatives permitted and popularly used in the preservation industry.
How do sugar and salt contribute to the preservation of food?
Rohan’s dad has made apple jam. Which of the following must have been added to preserve it for a longer time?
Assertion [A]: Green leafy vegetables kept in the refrigerator go limp and soggy.
Reason [R]: All green leafy vegetables are rich in high content of water.
Sugar acts as a preservative by enabling the process of osmosis.
Action of food enzymes '.are the major causes of ______.
The method of preservation depends on ______.
Name two important cherical preservatives used for food preservation.
State the principles of food preservation.
Describe the method of preserving foods by canning.
