Science

11th -

12thgrade

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Forensics: Blood Types

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25 questions

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  • 1. Multiple Choice
    30 seconds
    1 pt

    What are Antigens?

    The markers that white blood cells release to mark foreign invaders for destruction.

    Cell fragments that aid in clotting blood.

    Proteins located on your blood cells that determine your blood type.

    The liquid medium that your blood cells travel through.

  • 2. Multiple Choice
    30 seconds
    1 pt

    What is the rH factor?

    The markers that white blood cells release to mark foreign invaders for destruction.

    The factor that determines if you are "Positive" or "Negative" blood type.

    Proteins located on your blood cells that determine your blood type.

    The liquid medium that your blood cells travel through.

  • 3. Multiple Choice
    30 seconds
    1 pt

    I am blood type B-. What are ALL the blood types can I receive?

    A-,B-,O-

    B-,B+,O-,O+

    B-,B+

    B-,O-

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