That depends on the bacteria. Some can only live for moments outside of their ideal environment. Some, as stated above can live for years. A lot depends on what the bacterium does when threatened by loss of habitat. If the bacteriums defense is to produce spores, it could possibly remain viable indefinitely.
2006-12-22 23:33:43
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answer #1
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answered by IAINTELLEN 6
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It can last from hours up to years; some bugs like anthrax can "encase" themselves & wait for better times in the soil for perhaps centuries. Generally, its a few hours though.
2006-12-23 06:54:17
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answer #2
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answered by Well, said Alberto 6
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That varies according to the bacteria. Generally, spore- forming bacteria live longer.
2006-12-23 12:25:47
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answer #3
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answered by yakkydoc 6
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I read that bacteria which live hundreds of meters deep in the ground divide once every century or so.
2006-12-23 06:59:24
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answer #4
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answered by Anonymous
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As the other answers say, it is impossible to say with out being more specific to which kind you mean.
2006-12-26 17:26:25
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answer #5
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answered by Paul C 6
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as long as the atmosphere is ideal they will just keep multiplying every 20 mins.
2006-12-23 16:52:25
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answer #6
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answered by shining star 2
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No Iderium.
2006-12-23 06:59:49
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answer #7
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answered by Anonymous
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