shardaeheyward2376 shardaeheyward2376

16-01-2024
Physics

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A vegetative microorganism has a D-value at 55°C of 2.0 minutes and a z-value of 5°C. How many of the cells will be killed in a heat process of 55°C for 6 minutes?
A) 90%
B) 99%
C) 99.9%
D) 99.99%

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