Biology

9th

grade

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Biotechnology Quiz #2

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10 questions

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  • 1. Multiple Choice
    2 minutes
    1 pt

    Biological evidence is used to create DNA fingerprints. The type of evidence that can be used in a DNA fingerprint includes:

    blood

    saliva (spit)

    ear wax

    all of these choices

  • 2. Multiple Choice
    2 minutes
    1 pt
    What process is used to determine if two DNA samples match?
    Gel Electrophoresis
    PCR
    Population Genetics
    Agar Plating
  • 3. Multiple Choice
    2 minutes
    1 pt

    What is the purpose of PCR?

    To determine paternity

    To determine if a crime scene sample matches a suspect

    Create a DNA profile

    Create multiple copies of DNA

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