Question

In the model that you built of the respiratory system, what structures did the straws represent?(1 point)%0D%0AResponses%0D%0A%0D%0Athe diaphragm%0D%0Athe diaphragm%0D%0A%0D%0Athe trachea and bronchi%0D%0Athe trachea and bronchi%0D%0A%0D%0Athe lungs%0D%0Athe lungs%0D%0A%0D%0Athe chest cavity and ribs

Answer 1

In the model of the respiratory system, the straws would most likely represent **the trachea and bronchi**. The straws simulate the airways that carry air from the outside environment into the lungs.