3. What is the function of the respiratory system? Why is respiratory system important?Ans:4. What would happen if diaphragm did not pull the lungs down?Ans:

3. What is the function of the respiratory system? Why is respiratory

1.	3. What is the function of the respiratory system? Why is respiratory system important?Ans:4. What would happen if diaphragm did not pull the lungs down?Ans:
Answer» Your respiratory system is the network of ORGANS and tissues that HELP you breathe. This system helps your body absorb oxygen from the AIR so your organs can work. It ALSO cleans waste gases, such as carbon dioxide, from your blood. Common problems INCLUDE allergies, diseases or infections.....