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What else can I help you with?
Explain why heat is used to preserve food?
Heat alone is not enough to preserve food unless it is used to dehydrate. Heat kills bacteria and pests and their eggs that may be in food and that assists in the preservation of food. In addition to heat food needs to be cured, smoked, canned, fermented, or frozen to preserve it for an extended period of time.
How does heat preserve food from rotting?
well once you have cooked the food it is ready to it so there is no need to preserve it
How does cooking food preserve food?
The bacteria and fungi in the food are killed by the heat and can therefore no longer spoil the food.
How doe heat preserve food?
by destroying the microbial enzymatic activities activities
Why are my oxygen absorbers hot when I use them for food storage?
Oxygen absorbers get hot when used for food storage because they undergo a chemical reaction that releases heat as they absorb oxygen to help preserve the food and prevent spoilage.
What element is used in can manufacturing to help preserve food?
tin
Why does the smoking of meat act as a preservative?
It makes meat fresh and makes it last longer
How does the working of a refrigerator help in preserving food and maintaining its freshness?
A refrigerator works by removing heat from inside to keep food cold. This slows down the growth of bacteria and mold, helping to preserve food and maintain its freshness for a longer time.
How does insulating buildings help to preserve energy resources?
Insulation allows buildings to retain heat or to reduce the heat coming into the building. This helps to preserve energy resources by reducing the amount of energy needed to heat or cool the building.
How does insulating building help preserve energy resources?
Insulation allows buildings to retain heat or to reduce the heat coming into the building. This helps to preserve energy resources by reducing the amount of energy needed to heat or cool the building.
What is a hot smoking ovens?
A hot smoking oven is an oven that uses heat and smoke to preserve and cook food, usually meat or fish. The heat cooks the food the smoke adds flavour.
Why silver and aluminium are used for wrapping food material?
Because they help to preserve the food and prevent stuff from getting in contact with the food(example:insects)
