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More than 70% of a cell is made up of water. Since water freezes at temperatures below 0oC, cells being made of water as the major constituent, freezes. Cells actually form ice crystals which are frozen water pieces inside a cell. At such conditions, metabolism of the cell is inhibited and the cells gradually die.
What else can I help you with?
Is negative three degree celsius too cold for the fridge?
No, -3 degrees Celsius is not too cold for the fridge. The recommended temperature for a fridge is between 1-4 degrees Celsius to keep food fresh and prevent bacterial growth. It's better for the fridge to be slightly colder rather than too warm.
What temperature Fahrenheit should your freezer be?
A domestic freezer should be set to these temperatures. 0o Fahrenheit. -18o Centigrade.
Why is the temperature of pasteurization at 60 degree C?
The temperature of pasteurization is typically set at 60 degrees Celsius because it is hot enough to kill most harmful bacteria and pathogens in the food product while still preserving its taste and nutritional value. This temperature provides a balance between food safety and maintaining the quality of the food.
How is energy in food measured?
The energy in food is measured in kilo calories it is abbr. by CAL one calorie is abbr. cal. The case is the key.
Why is it important to keep cooked products below 5 degrees celsius?
Keeping cooked products below 5 degrees Celsius helps to slow down bacterial growth and prevent foodborne illnesses. Bacteria multiply rapidly in the temperature danger zone of 5-60 degrees Celsius, so refrigeration can help maintain the safety and quality of food.
Why are food frozen at a temperature of 0 degree Celsius?
it's the freezing point
Is 18 degrees considered frozen food?
18 degrees Fahrenheit is frozen food. 18 degrees Celsius is not frozen food.
Is 2-8 degrees celsius refrigerator or frozen?
A temperature range of 2-8 degrees Celsius is considered refrigerator temperature, not frozen. Refrigerators typically maintain temperatures around this range to keep food fresh while preventing spoilage. Frozen food is stored at temperatures below 0 degrees Celsius.
What food is fed to Iditarod dogs?
Usually frozen fish
A blank is a measure of energy in food?
The calorie (usually expressed in kilocalories)
Is refrigerator works at -10 degree Celsius atmosphere?
If your refrigerator is outside in -10 degree Celsius weather I find that the refrigerator is unnecessary. If you do decide to still use the refrigerator outside make sure your refrigerator has a power source so that it can keep running.
What is the symbol used for frozen food?
frozen food
Can frozen food boxes be recycled after use?
Yes, frozen food boxes can usually be recycled after use, as long as they are clean and free of food residue. It's important to check with your local recycling guidelines to ensure they accept this type of packaging.
Can prepared baby food be frozen?
Baby food in jars has no need to be frozen. Homemade prepared baby food can certainly be frozen.
What is the leagel temperature for food served from a heated trolley?
The legal temperature for food served from a heated trolley is over 63 Degree Celsius. The food should be at this temperature to prevent any bacteria contamination of food.
Disadvantages of food processing industry?
Increased sodium in canned food, loss of vitamins, and loss of anti-oxidants. Fresh is best, then frozen, then canned in degree of loss of quality.
If chop meat was frozen then cooked can it be refrozen?
Food which has been cooked can be frozen, even if it was frozen prior to cooking. BUT Frozen food which has been thawed, but not cooked, should never be re-frozen. Nor should food which was cooked, frozen and thawed.
