0
mucus helps prevent dust from going into your body. mucus stops that dust or other things that try to get in. that's why it is recommended to breath through your nose and not through the mouth when not necessary.
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
What membranes line the nasal passage?
Mucus
What does clear nasal mucus mean?
Clear nasal mucus or, "snot", is usually associated with allergies. If your nasal mucus is green or yellow you may have an infection and should see a doctor.
Where on your body is the 'nasal passage'?
Your nostrils are your nasal passage
What are two functions of the mucus in your air passages?
To prevent any substances like dust from getting in your brain, and to clean out your nasal passage of any substance.
What is nasal mucus made of?
SNOT !!
What part of the respiratory system is the substance produced by the lining of the nasal cavity?
Mucus is a substance produced by the lining of the nasal cavity. This mucus helps moisten and filter incoming air.
What is the role of the mouth and nasal passage?
The roll of a nasal passage and mouth is so you can breath in air.
What substance produced by the lining of the nasal cavity?
Mucus is a substance produced by the lining of the nasal cavity. This mucus helps moisten and filter incoming air.
What is the substance produce by the lining of the nasal cavity?
Mucus is a substance produced by the lining of the nasal cavity. This mucus helps moisten and filter incoming air.
Do cilia in the nasal cavity filter out foreign bodies?
No, they move mucus out of the nasal cavities.
What does 'bijuu' mean in English?
(liquid) nasal mucus; nasal discharge; pituita; snot;
Why is mucus important to our respiratory system?
Fine hair and mucus act as the first line of defense in the nasal passage. They keep foreign particles that could cause illness from entering the body. The hairs (cilia) and mucus along the nasal cavity are responsible for trapping dust and other particles in the air you inhale and sweeping it out again. They work in the same way as an air filter does on a motor vehicle's engine.
