3. How does the air that we breathe in reach the lungs?
Answers
Answered by
5
Breathing in
They contract to pull your rib cage both upward and outward when you inhale. As your lungs expand, air is sucked in through your nose or mouth. The air travels down your windpipe and into your lungs. After passing through your bronchial tubes, the air travels to the alveoli, or air sacs.
Answered by
2
Answer:
It's with the help of a windpipe.
with the help of a windpipe.Explanation:
with the help of a windpipe.Explanation:I hope my answers are correct.
Similar questions