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Life Science Test B On Body Systems

4 Questions
Life Science Quizzes & Trivia

This quiz will test you on your knowledge of these six major body systems: circulatory, digestive, nervous, respiratory, excretory, and bones & muscles.

Questions and Answers
  • 1. 
    The organ shown in the diagram is part of the
    • A. 

      Respiratory stystem.

    • B. 

      Circulatory system.

    • C. 

      Digestive stystem.

    • D. 

      Nervous

  • 2. 
    Nutrients move from the small intestine to the blood through the walls of the
    • A. 

      Platelets.

    • B. 

      Bronchi.

    • C. 

      Alveoli.

    • D. 

      Villi.

  • 3. 
    Kidneys help the body by
    • A. 

      Filtering wastes from blood.

    • B. 

      Removing extra body heat.

    • C. 

      Removing carbon dioxide.

    • D. 

      Absorbing waste through the walls of villi.

  • 4. 
    The muscle that contracts and relaxes so that you can breathe is the
    • A. 

      Trachea.

    • B. 

      Diaphragm.

    • C. 

      Alveolus.

    • D. 

      Bronchi.