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प्रश्न
The shelf life of food products is affected due to the factors ______.
पर्याय
Humidity
Temperature
Attack by microorganisms
All of these
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उत्तर
All of these
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संबंधित प्रश्न
How does pickling help to preserve fruits, vegetables and meat?
Tom watched his uncle preparing mango pickle. He noticed that he had put a lot of salt and spices into the vessel while cooking it. State any five ways in which these ingredients play a role in the preparation of the pickle.
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.
Identify the picture
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Identify the picture and name the type of preservation
Identify the picture
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Name the type method of preservation technique by observing the picture
Name two important cherical preservatives used for food preservation.
State the principles of food preservation.
How does sugar help in food preservation? Give any two examples of food items preserved by this method.
What is the need for preserving food items?
Explain the procedure for preserving foods by the use of chemical preservatives.


