Biology, asked by divyansh2961, 1 year ago

What do you mean by preservative of food?

Answers

Answered by swatikd13
2

Answer:answer is as follow

Explanation:

Preservation of food means conservation of food from the microorganism by techniques like saltation, oiling ,etc.

Answered by rajni1580
1

Answer:

A preservative is a substance or a chemical that is added to products such as food beverages pharmaceuticals drugs paints biological samples cosmetics wood and many other products to prevent decomposition by microbial growth or by undesirable chemical changes IN SHORT the term food preservation refers to any one of a number of techniques used to prevent food from spoiling

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