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Yes, bacteria can survive freezing temperatures. Freezing isn't a sure-fire way to kill the bacterial population in the food. The only thing freezing will do is halt the multiplication of bacteria however thawing will resume the process.
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Freezing food the action of bacteria?
Freezing food slows or stops the action of bacteria
What is the effect of freezing on bacteria?
Bacteria like Archaebacteria can survive in extreme temperatures but eubacteria cannot. Since Eubacteria die from the harsh temperature and Archaebacteria cannot reproduce your immune system kills all of the Archaebacteria. That is why freezing in a technical sense stops bacteria from reproducing.
What is the effect of freezing conditions on bacteria and fungi?
The effect would be that the bacteria and fungi would rot dead
Does freezing streile water?
No, many ---- in fact all bacteria are happy to be frozen.
Will Refrigerating or freezing foods will kill any bacteria present in the food?
true
Freezing food the action of bacteria?
Freezing food slows or stops the action of bacteria
How does fresh chicken become unfresh?
Bacteria is in the air and on the chicken's skin. When the chicken is alive, it produces substances that keeps the bacteria under control. When the chicken dies or is killed, nothing keeps the bacteria from multiplying. As a result, when chicken are killed and the feathers are removed, they are refrigerated or fro zed. Refrigeration slows the growth of bacteria. Freezing stops the growth of bacteria. Before refrigeration, people skinned the chickens they killed the pervious day before they cooked them.
Does freezing meat make it all right to eat if the animal had a disease?
Freezing meat will kill many types of disease causing organisms, but not all of them. Parasites such as worms will be killed, bacteria will be killed, but viruses can survive freezing. Of course, viruses that infect animals usually will not infect people, they tend to be species specific. So your chances are pretty good.
What temperature is bacteria killed at?
bacteria is killed at 100 oc
Does freezing kill pneumonia bacteria?
Freezing does kill the bacteria because it freezes the cell movement. Bacteria has to maintain in movement to stay alive. Also when it freezes, it shatters easily. This kills the bacteria almost immediately.
What is the effect of freezing on bacteria?
Bacteria like Archaebacteria can survive in extreme temperatures but eubacteria cannot. Since Eubacteria die from the harsh temperature and Archaebacteria cannot reproduce your immune system kills all of the Archaebacteria. That is why freezing in a technical sense stops bacteria from reproducing.
Why should you never use ice in an unknown sroce of water?
The contaminants are concentrated in the void spaces in the ice crystals. Bacteria, floaties, everything. They are really not much safer than the water they are made from. (Some bacteria are killed by freezing, but probably not enough.)
Does freezing kill salmonella bacteria?
No, it doesn't kill much of the bacteria at all and the bacteria remaining will grow during defrosting.
How does the injection of a vaccine made from killed bacteria bring immunity to a human?
The immune system does not recognize the killed bacteria, and cannot recognize that the bacteria are killed, so it begins to produce antibodies for it just as it would if the bacteria were alive.
What is the effect of freezing conditions on bacteria and fungi?
The effect would be that the bacteria and fungi would rot dead
Harmful bacteria in food can be killed by?
Cooking the food. Raising the heat to te proper level kills bacteria.
What is a sentence using the word bacteria?
# Bacteria can be killed antibiotics.
