Nancy Bullard on MSN
DIY Human Respiratory System Model – Easy Science Project
In this video, I show you how to make a simple working model of the human respiratory system using everyday items. This hands ...
Nancy Bullard on MSN
How a Simple Model Explains Your Lungs and Breathing
In this video, I use a fun and easy model to break down how your lungs really work. With just a straw, a cup, and some ...
What if scientists could build a realistic model of the human lung, not full-sized, but grown in the lab from living cells?
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