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प्रश्न
Shelf life means ______
विकल्प
No spoilage of food
deterioration of food after a short period of time
preservation of food
adulteration of food
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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
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Name two important chemical preservatives permitted and popularly used in the preservation industry.
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Reason [R]: All green leafy vegetables are rich in high content of water.
Action of food enzymes are the major causes of ______.
Select the odd one.
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- Increase oxidation
- Delay deterioration
- Isolates food from air
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