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प्रश्न
How can we prevent the following diseases?
Hepatitis-A
उत्तर
Hepatitis-A A disease caused by hepatitis. A virus. Symptoms of disease appears after 2 weeks of infection. Prevention includes proper vaccinasation drinking boiled water, wash hands before eating, etc.
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संबंधित प्रश्न
What is the purpose of food preservation?
Give reason for the following statement.
Salt is added as a preservative in pickles
Name any two naturally occuring toxic substances in food.
Give reason for the following.
Raw vegetables and fruits are kept in refrigerators, whereas jams and pickles can be kept outside.
______ is a natural preservative used to increase the shelf life of fruit juices/squash.
What is pasteurization?
Write a note on food preservatives.
Dried Neem leaves and turmeric are used to store food grains in our home to protect the grain from insects and Beetles.
What shall we do?
We have purchased a large quantity of fruits and vegetables.
What shall we do?
We need to protect foodstuffs from pests like rats, cockroaches, wall-lizards, etc.
