YES
it starts to form a tar on the lungs and prevents them from working as effectively.
Passages through which air enters the lungs is called the bronchi which branch off of the trachea.
bronchioles
your lungs are tired and black but there is still hope if you stop smoking now and breath clean air
death
Whether smoking marijuana can cause lung cancer or not is still up in the air.. Studies lean toward no. Marijuana may cause Emphysema, though. It gradually destroys your bronchioles (tiniest air passages in your lungs).
exhale
clogs them up with tar, and its does not dose
Bronchus refers to one of the branches (air passages) of trachea that go into the lungs.
One of the spaces in different parts of the bodies of birds, which are filled with air and connected with the air passages of the lungs; an air cell.
Air enters the pig's respiratory tract through the nasal passages, where it is filtered and warmed. From the nasal passages, the air moves into the pharynx, then passes through the larynx into the trachea. The trachea branches into the bronchi, which lead into the lungs, where the air further divides into smaller bronchioles and eventually reaches the alveoli for gas exchange.
the smoke gets into your lungs and irritates them, it also makes the air polluted which irritates your lungs, if you have asthma.