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What are the significance of osmosis to food preservation methods such as salting and drying?
Salting, sugar-curing, &c. apply osmosis in that both of these compounds are hygroscopic and thus draw water out of the food to be preserved over the semi-permeable surface of the food, from one solution into another, thus making the environment inhospitable for most bacteria and mold. Simple air drying works in the same way, but osmosis is not a factor; evaporation is.
What is drying meat?
Drying is a method of food preservation that works by removing water from the food
What are the concepts of food preservation?
food preservation is a preserved food
How does cryo preservation work?
Cryopreservation works by slowing down the metabolism of cells until they can no longer function. This is done by lowering the temperature until all water in the cells freeze or is removed by osmosis.
What is the description of food preservation?
Food preservation is a way to keep food edible and healthy.
What are the raw materials use in food preservation?
what are the raw materials in food preservation
Is food preservation a chemical change?
The food preservation may be sometimes a chemical process.
What are common additives and preservation used in food preservation?
additvisand preservatives used food preparation
Why is food preservation important?
Food preservation is important because it helps save money. When food spoils, it is a waste of money for the family.
What are the tools and equipment use in food preservation?
Tools and Equpment for Food Preservation.The tools and equipment that use in food preservation is "UTENSILS"...
Why is osmosis often thought to be a special type of diffusion?
Osmosis only works BECAUSE OF diffusion.
What is the meaning of smoking preservation?
Smoking preservation is a method of preserving food using either hot smoke or cold smoke, the process prolongs the shelf life of the food and adds flavour. An example of smoking preservation is smoked salmon.
