Young Scientist Lab: How Do We Breathe?
How do our lungs work?
Follow along as special guest Dakota Dozier, an offensive lineman for the Minnesota Vikings, makes a model to show how air flows in and out of the lungs with ease.
We breathe a lot—roughly 10 times a minute! Have you ever wondered how the process of breathing works so smoothly? Our lungs allow us to inhale the oxygen our body needs, but they do much, much more. They also allow us to get rid of carbon dioxide, the waste product created in the body, and they play a vital role in singing, shouting and even giggling. In this activity you will make a model of a lung and use it to discover how air flows in and out of the lungs with ease.
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How do our lungs work?
Follow along as special guest Dakota Dozier, an offensive lineman for the Minnesota Vikings, makes a model to show how air flows in and out of the lungs with ease.
We breathe a lot—roughly 10 times a minute! Have you ever wondered how the process of breathing works so smoothly? Our lungs allow us to inhale the oxygen our body needs, but they do much, much more. They also allow us to get rid of carbon dioxide, the waste product created in the body, and they play a vital role in singing, shouting and even giggling. In this activity you will make a model of a lung and use it to discover how air flows in and out of the lungs with ease.
What are you looking for?
Organization
Website URL
Type of Resource
Video (Instructional)