0
refrigiratorprevent food spoilage
Refrigerators decrease the food temperature which slows down the growth of bacteria, mold, and viruses... The colder the temperature, the slower they reproduce. Food that is frozen can last decades, but the cold temperatures will cause "freezer burn" and may change the way the food tastes.
Add your answer:
Earn +20 pts
How does canning food prevent food spoilage?
preservatives
How does putting vegetables in the refrigerator slow their wilting?
Placing vegetables in the refrigerator slows their wilting by slowing the production of enzymes that cause food spoilage. it also slows the development of bacteria that produce food spoilage.
Why does food not spoil in the refrigerator?
Food does spoil in the refrigerator. The growth of spoilage bacteria is slowed down due to the colder temperatures.
How does refrigeration help to prevent food spoilage?
Food spoils the fastest between the temperatures of 40oF and 140oF, therefore foods in preparation should not be kept at these temperatures. A refrigerator is below 40oF. bacteria causing food spoilage like to grow about body temperature. As it gets cooler they slow down in reproduction. Freezing stops their growth. Mold also slows at lower temp. A refrigerator slows decay process because it slows the growth rate of spoilage organisms.
What is used to prevent food from spoilage?
refrigeration, salt, preservatives
Why are psychrotrophic bacteria of concern to those in food-service industry?
Because they can grow at refrigerator temperatures, and cause food spoilage.
Will food spoil in refrigerator at 50 degrees?
Foods can spoil at 40°F in the refrigerator, so the answer is, 'Yes.' How long it will take or the type of spoilage depends upon the food itself.
What are three steps a housewife can take to prevent food spoilage?
Three steps a housewife can take to prevent food spoilage would be first refrigerate leftovers. Second heat leftovers thoroughly and third not leave utensils in with the food.
How does salt prevent food spoilage?
Most bacteria, which cause food spoilage, cannot tolerate the high salinity. The salt draws out moisture, causing them to die.
Why does refrigeration keep things from spoiling?
Most spoilage organisms grow rapidly at warm temperatures. A refrigerator keeps food cold and slows the microbial growth process. So spoilage is delayed and not completely prevented. If the food is frozen, spoilage organisms will not grow.
Why is it important that foods must be kept safe from spoilage?
To prevent food poisoning.
How does pasteurization prevent food spoilage?
The main way that pasteurization methods prevent food spoilage is by removing the bacteria from the food. This is done by heating the food until it is hot enough to kill the bacteria and then holding it there long enough to make sure that all bacteria are killed.
