In the model that you built of the respiratory system, the straws represented the trachea and bronchi.
In the model that you built of the respiratory system, what structures did the straws represent?(1 point)
Responses
the trachea and bronchi
the trachea and bronchi
the diaphragm
the diaphragm
the chest cavity and ribs
the chest cavity and ribs
the lungs
the lungs
1 answer