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प्रश्न
Shelf life means ______
पर्याय
No spoilage of food
deterioration of food after a short period of time
preservation of food
adulteration of food
उत्तर
Shelf life means the deterioration of food after a short period of time.
Explanation:
Shelf life means deterioration or spoilage of food after a certain period due to chemical or biological changes.
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संबंधित प्रश्न
Choose the correct pair:
| A. Sun drying | 1. Potatoes, Onions, Yams |
| B. Convenience | 2. Rasin, chips, papad |
| C. Semi-perishable | 3. Meat, fish, chicken |
| D. Perishable | 4. Peas, Jam, Jellies |
Enumerate any five uses of preserving food at home.
Assertion (A): Evaporating moisture from food stuff prevents growth of microorganisms.
Reason (R): Most microorganisms cannot grow without water.
Eggs should be washed and preserved in a cool dry place.
The method of preservation depends on ______.
Identify the picture
 |
Identify the picture and name the type of preservation
What are the changes that take place in food items due to freezing?
How is radiation effective in food preservation?
How does sugar help in food preservation? Give any two examples of food items preserved by this method.
How should eggs and milk be stored at home to maintain their freshness for a longer period of time?
