And these bronchi or the bronchi split into the lungs the bronchioles are in the lungs and eventually the bronchioles terminate.

In contrast to emphysema, asthma affects the bronchi, not the alveoli.

And they also have cartilage, so they're fairly rigid, but the bronchi keep splitting.

And when the bronchi no longer have cartilage around them, they're no longer rigid.

I just want you to get the idea of them, but these two tubes are the bronchi or each one is a bronchus.

False negatives are common, however, because the disease progresses typically from the epicardium to the endocardium (with the biopsy sample coming from the endocardium), and the segmental nature of the disease.

Post tensioning is also used in the construction of various bridges, both after concrete is cured after support by falsework and by the assembly of prefabricated sections, as in the segmental bridge.

The bronchi branch, branch, branch and they stop branching, not because of any matter of principle, but because of physical considerations the mucus, which is in the lung.

The bronchi branch, branch, branch and they stop branching, not because of any matter of principle, but because of physical considerations the mucus, which is in the lung.

Remember, we get to them from our bronchioles, which are branching off of the bronchi, which branch off of the trachea, which connects to our larynx, which connects to our pharynx, which connects to our mouth and nose.

And if you remember from the last video, these are kind of where air goes in through our trachea, then that splits up into our bronchi, and then those split into the bronchioles, and the bronchioles terminate at these alveoli.

But the oxygen will come through our larynx, into our trachea, through the bronchi, eventually in bronchioles, ending up in alveoli and being able to be absorbed into what where the arteries, but then we're going to go back and then essentially oxygenate the blood.