expectorant
Chronic bronchitis is often caused by smoking. Smoking causes the bronchial tubes to become inflamed and mucus production to increase.
false, People who produce too much mucus in the bronchial tubes have a disease called bronchitis
Chronic bronchitis
It is called mucus.
it is called mucus secreted from the cilliated epithilia cells
Mecrocrine secretions are secretions of the exocrine gland, which are glands that excrete secretions externally. Types of mecrocrine secretions include sweat, spit, and mucus.
Mucus.
The glandular epithelium is responsible for producing and releasing secretions. It releases secretions such as enzymes, hormones, milk, mucus and sweat.
Mucus (snot).
pepsinogen mucus
There is a thin layer of mucus in bronchial tubes to help protect the lungs from harmful particles.
Saliva, tears, mucus, milk.