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  1. Hey Kids, have you ever wondered what happens after we breathe? How does the air travel inside our body? Well, Dr. Binocs is here to explain it all in today's topic, Respiratory System.

  2. Respiratory System For Kids | How Do Lungs Work | Human Body for Kids is an educational video for kids that will teach you all about how your respiratory sys...

  3. Let’s learn about the amazing lungs! This organ is what makes you breathe in and out. The lungs help give your body the oxygen it needs. Sing along and dance...

  4. In this video, learn about how humans breathe with their lungs and the respiration system.

  5. See how the diaphragm facilitates the breathing process through inhalation and exhalation, learn how oxygen from the air is exchanged for carbon dioxide produced by the body, understand the important role the lungs play and more.

  6. How do your lungs work? The contraction and relaxation of your diaphragm controls the movement of your lungs. When the diaphragm contracts, it becomes flatter, the pressure in the chest cavity is reduced and the lungs expand resulting in rushing of air into them.

  7. The lungs and respiratory system allow us to breathe. They: Bring oxygen into our bodies (called inspiration, or inhalation). Send carbon dioxide out (called expiration, or exhalation). This exchange of oxygen and carbon dioxide is called respiration.

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