The Respiratory System Lesson for Kids


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question 1 of 3

Your respiratory system brings oxygen into your body and gets rid of _____.

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1. What are you doing when you pull air into your body and then let it out?

2. Your trachea, or windpipe, splits into two branches that go into each _____.

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About This Quiz & Worksheet

This quiz is designed to test your knowledge of the respiratory system. You'll need to know how the respiratory system works and what its different parts are.

Quiz & Worksheet Goals

To pass the quiz, you'll need to:

  • Know what your respiratory system gets rid of
  • Name the process that moves air in and out of your body
  • Understand what your windpipe splits into
  • Identify the large muscle that helps you breathe
  • Remember the body parts that vibrate when air leaves your lungs

Skills Practiced

You'll use the following skills:

  • Information recall - remember what you know about the air that goes in and out of your body
  • Knowledge application - use what you know about the respiratory system to identify its different parts
  • Reading comprehension - take away important information from the related respiratory system lesson

Additional Learning

For more information, read the lesson called The Respiratory System Lesson for Kids. This lesson helps students:

  • Know why the respiratory system is important
  • Learn what alveoli are
  • Understand how many times you breathe each day