Lungs Working Model

This Project helped you with the school ? If yes, please support me and help me make even better projects for You.The constructed lung model represent: There is a straw from the opening of a bottle known as trachea. The bottle has two straws inside which is the left and right primary bronchi, the outer part of the bottle that cover the bronchioles is called the lobes.These are the constructed lung model represent the tiny straws connected to
the tiny balloon-like called alveoli. Inside the alveoli is called alveolar sacs.