Which of the Following Are Used by the Centers for Disease

question 55

Multiple Choice

Which of the following are used by the Centers for Disease Control and Prevention to track outbreaks of foodborne disease?

• A)DNA fingerprints
• B)restriction fragment length polymorphisms
• C)reverse-transcriptase PCR (rtPCR)
• D)DNA fingerprints and restriction fragment length polymorphisms
• E)DNA fingerprints,restriction fragment length polymorphisms,and reverse-transcriptase PCR(rtPCR)

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Definitions:

Personal Contact

involves direct interaction between individuals, usually face-to-face, for communication or relationship building.

Distress

Extreme anxiety, sorrow, or pain that negatively impacts an individual's mental and physical well-being.

Uberstress

An extreme or overwhelming level of stress that can negatively impact one's health and well-being.

Stressors

External events or circumstances that may cause physical, emotional, or psychological strain or tension.