«Adult lungs» download coloring pages

Adult lungs are responsible for taking in oxygen and expelling carbon dioxide. They are made up of many different parts, including the trachea, bronchi, and alveoli. Coloring pages of adult lungs can help to illustrate the complexity of this organ and its importance to the human body.

The alveoli are the tiny air sacs in the lungs that are responsible for the exchange of oxygen and carbon dioxide. Coloring pages of adult lungs can help to illustrate the complexity of this organ and its importance to the human body.

The lungs are also responsible for filtering out dust, pollen, and other particles from the air we breathe. Coloring pages of adult lungs can help to illustrate the complexity of this organ and its importance to the human body.

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