The two processes that help to preserve food are; storing properly in the refrigerator as well as blanching and canning.
Enzymes are biological catalysts that promote several reactions in the body. The spoilage of food is affected by the enzymes present in food. They act slowly, causing the food to spoil.
However, there are two way to protect a food from spoilage. These are;
These processes slow down the action of these enzymes that are responsible for the spoilage of food thereby enabling the food to last longer.
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