What is mucus (sp?) and why does your body produce it?
ANSWER PERSON RESPONDS: Actually, and curiously, your spelling is correct. MUCUS is produced by MUCOUS cells, found in the MUCOUS membranes. According to the MEDICAL DICTIONARY ONLINE, “It contains mucin, white blood cells, water, inorganic salts, and exfoliated cells.” (http://www.online-medical-dictionary.org/omd.asp?q=Mucus)
Why? Two reasons. First, as a protective lining for the digestive tract and nasal passages. Second, so that spitters can maintain their disgusting habit even when they are out of chewing tobacco.