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Circulatory System Quiz

12 Questions
Circulatory System Quizzes & Trivia

A multiple choice quiz on the human circulatory system.

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Questions and Answers
  • 1. 
    • A. 

      To break down food so it can be used by the body.

    • B. 

      To distribute blood and lymph throughout the body.

    • C. 

      To give the body shape and support

  • 2. 
    The organ that pumps oxygenated blood to the body and deoxygenated blood to the lungs.  
    • A. 

      Brain

    • B. 

      Liver

    • C. 

      Heart

  • 3. 
    Chambers of the heart
    • A. 

      Atria or auricles and ventricles

    • B. 

      Veins and arteries

    • C. 

      Adenoids and tonsils

  • 4. 
    • A. 

      Veins

    • B. 

      Capillaries

    • C. 

      Arteries

  • 5. 
    • A. 

      Veins

    • B. 

      Capillaries

    • C. 

      Arteries

  • 6. 
    These tiny blood vessels are where the exchange of oxygen and nutrients take place for wastes that are taken from the cells.  
    • A. 

      Veins

    • B. 

      Capillaries

    • C. 

      Arteries

  • 7. 
    These blood cells carry nutrients and oxygen to the body cells.
    • A. 

      Red

    • B. 

      White

    • C. 

      Platelets

  • 8. 
    These blood cells help fight disease and infection.
    • A. 

      Red

    • B. 

      White

    • C. 

      Platelets

  • 9. 
    The watery part of the blood.
    • A. 

      Veins

    • B. 

      Platelets

    • C. 

      Plasma

  • 10. 
    These tiny blood cells clot the blood when a person gets cut. 
    • A. 

      Red

    • B. 

      White

    • C. 

      Platelets

  • 11. 
    This is a ffluid akin to blood and plasma that contains white blood cells.  
    • A. 

      Lymph

    • B. 

      Urine

    • C. 

      Saliva

  • 12. 
    Red blood cells come from here.
    • A. 

      Bone marrow

    • B. 

      Liver

    • C. 

      Pancreas