Science, asked by narenderparth1p7d8pn, 1 year ago

many household have their own technique of food preservation.write down two techniques.Also write down how these techniques help in controlling the micro organisms.

Answers

Answered by Harsh2k2
2
hey....
some household techniques for the food preservation are as follows:
1) food like pickles are stored for so long, but then also they do not get spoiled because they contain a lot of salt and oil ,which resists the micro organisms to spoil it.
2) the use of air tight containers is a very good decision for storing grains , pulses ,etc. for a long period of time.
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