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Unformatted text preview: would have made them safe. Give an example of a bacterium discussed in lecture for which this would not be the case. _________________________ 6. Identify two specific changes in regulatory policy that were instituted as a result of this outbreak and its investigation. 7. You have a small dairy farm and you are worried that some of your milk may be contaminated with bacteria. In order to determine the microbial population, you perform three 1:100 dilutions using a 1ml aliquot of the milk. You then plate the last dilution on a selective growth plate. The next day, you count four colonies. How many bacteria would you drink (minimum) if you drank one cup (250ml) of the milk? _________________________ bacteria...
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This note was uploaded on 08/12/2010 for the course FD SC 200 taught by Professor Hotchkiss,j./parker, during the Spring '09 term at Cornell.
- Spring '09