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extracellular digestion
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What happens to bacteria when you dry them out?
It takes the moisture out of the food or air therefor killing most bacteria!
What is the function for most bacteria and how is this helpful to them?
Very few bacteria cause illness And some bacteria are used to make food such as cheese and yogurt.
What happen to the bacteria when food is cooked and when food is chilled?
Cooking kills bacteria but not the toxins the bacteria made while growing. Refrigeration does prevent most bacteria but not listeria which can grow in a refrigerator. Botulism is a toxin that does not go away with boiling or cooking.
Will bacteria die if you put your food in the refrigerator?
Most of the bacteria in the refrigerator will have slow growth or stop grow but it will not kill most bacteria. Spoilage bacteria thrive in refrigerator temperatures so the food will still get spoiled and some bacteria even thrive in the freezer.
What eats bacteria?
Just about every organism eats bacteria. Bacteria is found everywhere, even in the most extreme areas. When you eat your food, there's a good chance that it has bacteria on it.
What happens to most of the bacteria that swallow with your food?
Stomach acid also kills most bacteria that you might swallow with you food.
What bacteria causes the greatest harm in food industry?
The most common bacteria in the food industry is Salmonella. Probably the bacteria that can cause the most harm is E. coli O157:H7
What is the most popular means by which bacteria obtain food?
bacteria are decomposers wich means they rely on dead organisms for food
What term describes most bacteria?
Bacteria and viruses are the most common cause of food poisoning. The symptoms and severity of food poisoning vary, depending on which bacteria or virus has contaminated the food. The bacteria and viruses that cause the most illnesses, hospitalizations, and deaths in the United States are: Salmonella.
What happens to bacteria when you dry them out?
It takes the moisture out of the food or air therefor killing most bacteria!
Do bacteria make their own food or find food?
It depends on the type. Most bacteria must obtain nourishment but some are capable of photosynthesis.
How do you prevent most bacteria from surving?
keep the food hot
How do bacteria cause an illness as food poisoning?
Food pisoning is most often caused by toxic substances that bacteria found in food produce. The bacteria have grown and multiplied in the food, most often if the food is stored at a certain temperature that must not be too low or too high. The toxins are sometimes produced when the bacteria grow and multiply in the food before eating it. Other times the bacteria produce the toxins when they grow and multiply further inside the stomach and intestines after the food has been eaten.
What is the function for most bacteria and how is the helpful to them?
Very few bacteria cause illness And some bacteria are used to make food such as cheese and yogurt.
What is the function for most bacteria and how is this helpful to them?
Very few bacteria cause illness And some bacteria are used to make food such as cheese and yogurt.
Does bacteriamake its own food?
Some bacteria, called autotrophs, make their own food from the carbon in CO2. Most bacteria are heterotrophs, taking their food 'ready-made' from other sources.
What is germs that can be spread from food to people?
bacteria, and in lesser amounts, virusses. One of the most common dangerous bacteria transferred by bad food is 'salmonella' and 'e.coli'.
