QUESTIONS ABOUT :

How Does Air Get into the Lungs

Age is not the only determining factor for lung function – size and sex are too, so the average figures for the lung depend on whether you are a boy or a girl, what your height and...
http://www.netdoctor.co.uk/ate/lungs/207897.html
In most cases of spontaneous pneumothorax, the pressure of the air that leaks out of the lung and the air inside the lung equalises. The amount of air that leaks (the size of the p...
http://www.patient.co.uk/health/Pneumothorax.htm
Louise in Norfolk asked: How do air sacs in the lungs help with gas exchange? Your lungs are not just like balloons. They are filled with millions of tiny balloons called alvioli, ...
http://www.thenakedscientists.com/HTML/questions/q...
Your lungs are not just like balloons. They are filled with millions of tiny balloons called alvioli, which are the air sacs you mentioned. The reason the lungs don't just have one...
http://www.thenakedscientists.com/HTML/content/lat...
Air sacs in lungs are called as ALVEOLI.
http://uk.answers.yahoo.com/question/index?qid=201...
Useful sites about:

How Does Air Get into the Lungs

When you breathe in, air enters the body (via mouth or nose) and travels down a tube called the windpipe (aka trachea) and into the lungs. When you exhale ...
wiki.answers.com
The lungs; How does air get into the body? ... The nose decreases the amount of irritants delivered to the lungs, whilst also heating and adding moisture ...
www.wsd2012.european-lung-foundation.org
The nose is the best route for air to get into the lungs, as it is a better filter than the mouth. The nose decreases the amount of irritants that reach the lungs, whilst ...
www.european-lung-foundation.org