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प्रश्न
Look at the pictures given below. Which one is good for health? Why?
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उत्तर
Food items, in the right side picture, are good for health. The food items are neatly kept in closed containers. The place is also free from mosquitoes, flies, etc.
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संबंधित प्रश्न
We can preserve pickle by______.
Give reason for the following statement.
Salt is added as a preservative in pickles
Give reason for the following.
Mosquitoes can be controlled by preventing stagnation of water though they do not live in water. Why?
Smoking is a method of food preservation used for ______.
The gas ______ is filled in airtight packets of potato wafers.
Why do we need to preserve food?
What is pasteurization?
The addition of oil in pickles prevents the contact of air with the pickle.
The synthetic preservatives do not delay microbial growth and do not keep the food safe for long-duration.
Explain why this happens and suggest possible remedies.
The taste of yoghurt is too sour/slightly bitter.


