The chief respiratory organ of
human beings
Answers
Answered by
1
Answer:
The chief respiratory organ of human beings are lungs. Lungs are located in the thorax, where its delicate tissues are protected by the bony and muscular thoracic cage. The lung provides the tissues of the human body with a continuous flow of oxygen and clears the blood of the gaseous waste product, carbon dioxide.
Answered by
0
Answer:
lungs
Explanation:
Similar questions