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प्रश्न
How can we prevent the following diseases?
Typhoid
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उत्तर
An acute illness caused by bacteria Salmonella typhi. It occurs by ingestion of typhoid bacterium through food, water, fomite, etc. Preventions includes consumption of hygiene and properly cooked meals, filtered or boiled water, etc.
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संबंधित प्रश्न
Use your brain power !
Semolina (shevaya) do not get spoiled for a very long time. But kheer made from them spoils easily. Why is this so?
What are the different methods of preserving food?
Find out the names of the different spices. Also, find out which part of their plant they are.
Write about any two preservation methods.
Irradiation affects the taste of the food materials.
Explain any two methods of food preservation.
food is exposed to ______ rays or ______ rays.
Complete the following cycle given as figure by filling the boxes (a), (b), (c), (d).
Match the following:
| 1. | Vacuum drying | a. | Vegetables |
| 2. | Cold storage | b. | Seeds |
| 3. | Deep freezing | c. | Cheese powder |
| 4. | Canning | d. | Meat |
List the methods of food preservation.
