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प्रश्न
Select the odd one.
Oil is a natural preservative because
- Delay moulding
- Increase oxidation
- Delay deterioration
- Isolates food from air
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उत्तर
Increase oxidation
Explanation:
As a natural preservative, oil prevents oxidation by isolating food from the air, delaying moulding and deterioration. Increasing oxidation would result in faster spoiling, which is the reverse of what a preservative should achieve.
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संबंधित प्रश्न
Enumerate any five uses of preserving food at home.
How does pickling help to preserve fruits, vegetables and meat?
Why is it important to preserve meat and its products properly?
Assertion (A): Evaporating moisture from food stuff prevents growth of microorganisms.
Reason (R): Most microorganisms cannot grow without water.
State True or False:
Sugar acts as a preservative by enabling the process of osmosis.
The shelf life of food products is affected due to the factors ______.
Identify the picture
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Identify the picture and name the type of preservation
Mention two precautions to be taken while refrigerating food at home.
State the principle behind pickling as a method of preservation.
Describe the method of preserving foods by canning.
