Bronchi
There are about 30,000 of them in each lung.
They are connected.
There are 10 bronchi in each lung.
The root of the lung is connected to the hilum, which is a region where blood vessels, nerves, and bronchi enter and exit the lung. The root of the lung serves as a pathway for these structures to enter and leave the lung.
the left and right bronchi
a pleurodiaphragmatic adhesion is when your lung's lining is connected to you diaphragm by scar tissue.
a tube that helps them stay alive
Pleura is a double layered membrane surrounding each lung.
Trachea
Bronchi are the two tubes that branch off into each lung.
The right lung contains 4 lobes while the left lung contains 3