Ammonium fluoride is a white crystalline solid that is soluble in water and is fairly stable. Ammonium fluoride is labeled as a poison by the Department of Transportation. Ammonium fluoride is utilized in brewing, chemical analysis and wood preservation. Continue Reading.
Bronchi are the main passageway into the lungs. When someone takes a breath through their nose or mouth, the air travels into the larynx. The next step is through the trachea, which carries the air to the left and right bronchus. The bronchi become smaller the closer they get to the lung tissue and are then considered bronchioles.
The bronchial tree is an essential part of the respiratory system. It consists of several interacting structures, such as the bronchi, bronchioles, and alveoli. These structures work together to provide a network system between the lungs and the trachea.Without this system, a person could not breathe properly.he primary bronchi also branch off, forming two smaller bronchial tubes known as the lobar bronchi, or secondary bronchi. There are three lobar bronchi on the right side and two on the left. The bronchiole treeâs parts continue reducing in size as these secondary bronchi become smaller tubes known as the bronchioles.