psychrophiles and psychrotrophs
Refrigeration will slow down the growth of bacteria in the milk, but not kill the bacteria. This will slow down spoilage.
UHT processing kills all spoilage and harmful bacteria. This extends the shelflife of the product and the product can be stored outside the fridge (unopened) for the duration of shelflife.
because there are bacterials that lives in the meat ..the refrigerator slow the grouth of bacterials by the coldness! as u know bacterias need warmness to multiply so the counter is warmer than the fridge!! because there are bacterials that lives in the meat ..the refrigerator slow the grouth of bacterials by the coldness! as u know bacterias need warmness to multiply so the counter is warmer than the fridge!!
could be up to 500 different kinds of bacteria depending on where the fridge is an the frequency of use/ users
Refrigerator is a cooling apparatus. This common household appliance consists of a thermally insulated compartment and a heat pump (mechanical, electronic, or chemical) which transfers heat from the inside of the fridge to its external environment (i.e., the room in which it's located); so that the inside of the fridge is cooled to a temperature below the ambient temperature of the room. Cooling is a popular food storage technique in developed countries and works by decreasing the reproduction rate of bacteria. The device is thus used to reduce the rate of spoilage of foodstuffs
Wine once opened has to fight spoilage promoted by oxygen. Refrigerating the wine helps to keep bacteria from spoiling the wine. Over a short period of time this bacteria will turn the wine to vinegar. However, keeping wine in the fridge will not save it forever just a few more days. Before drinking the red wine just take bottle out of fridge about twenty min before drinking.
you can do that by making jello and putting it in the fridge for a month or 2 and it will have bacteria on it
The best place to storage Tabasco is the fridge once opened Enjoy it
To cool chili con carne or any other hot food for storage in a fridge, you should place the chili in several small containers, and place them directly in the fridge. That you should leave it out to cool at room temperature is a common misconception; that will actually allow bacteria to grow quicker than if the hot food was placed directly in the fridge or freezer.
Fresh foods such as fruits should be stored in cold temperatures, preferrably the refrigerator. This is to slow down the process of bacteria multiplying, and spoiling the food. I recommend storing in the fridge door or the fride drawer.
they become unable to multiply. unlike humans, all bacteria are different and have varied temperatures at which they function best. just think of food in general--while putting your food in the fridge can limit the growth of bacteria for a short period of time (that's why we put food in the fridge), it will not prevent some bacteria from eventually growing (which is why food spoils even when it is kept in the fridge). even in extremely low temperatures (like the freezer), some bacteria will be able to grow--it all depends on the temperatures at which the bacteria function best.
Depends on the bacteria, most bacteria in our body is ok at 98.6 degrees. so by the body elevating our temps with fever we try to kill the bacteria.