Step 1: Understanding the Concept:
Temperature fluctuations during processing can allow pathogen growth.
Some pathogens are more likely to grow under these conditions.
Step 2: Key Formula or Approach:
No specific formula.
Need to know the pathogens associated with temperature abuse.
Step 3: Detailed Explanation:
Staphylococcus aureus can grow at temperature fluctuations.
It produces enterotoxins.
Mycobacterium tuberculosis is killed by pasteurization.
Micrococcus luteus is not a significant pathogen.
Bacillus cereus is a concern but less associated with ageing temperature.
Thus, Staphylococcus aureus is the pathogen of concern.
Step 4: Final Answer:
Staphylococcus aureus is the pathogen associated with ageing temperature fluctuation.
Hence, the correct option is (B).
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