Question

This is a major organ of Respiratory system and moves air in and out of the body _ .​

Answer 1

Answer:

Our lungs remove the oxygen and pass it through our bloodstream, where it's carried off to the tissues and organs that allow us to walk, talk, and move. Our lungs also take carbon dioxide from our blood and release it into the air when we breathe out. The SINUSES are hollow spaces in the bones of your head.

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Answer 2

Explanation:

Lungs And Heart are main part of respiratory system because lungs inhales and exhales air which function with heart and pump blood to every part of the body and cause movement in our body