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    Question

    Nitrates maintain the red color of preserved meats

    and:
    A Are among the most widely used preservatives Correct Answer Incorrect Answer
    B Inhibit germination of botulism spores Correct Answer Incorrect Answer
    C Maintain a high osmotic pressure to kill microorganisms Correct Answer Incorrect Answer
    D Prevent mold Correct Answer Incorrect Answer

    Solution

    Nitrates prevent C. botulinum growth while stabilizing myoglobin's red color in cured meats. 

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