It keeps most inhaled dust stuck in your nose so it doesn't get into your body.
The nasal hair traps foreign objects and stops them from reaching your throat where they can be absorbed and can make you sick. For example breathing in mold spores.
When you breathe through your mouth they go straight into your body, but breathing through your nose can trap the spores which you will later sneeze out.
A 'booger" or 'bogey' is a collection of objects that have been caught in your nose hairs and are then covered with your bodies own protective snot-like substance.
That's why it's bad to eat your boogers/bogeys.
The purpose of hair in the nose is to trap large particles. These particles mainly consist of dust and things of that sort however, the hairs can also catch large bacteria and the like to help prevent diseases.
It is to clear the dirt and dust that you breathe in.
To filter out particles that are possibly harmful if allowed to reach your lungs.
To clean the air that comes through your nose that by trapping small specks of dirt.
Your question makes no sense. Only human children can be "adopted", root hairs cannot be adopted. Further, root hairs are plural so it should be "their function" not "its function".
The Mucous membrane
mopes
The Dustagrabba cells. Kidding, cilia.
Some people think nose hairs block the large air particles while the mucus captures tinier air particles including tiny microbes like bacteria and viruses. But judging by the ability of microbes to infect people through the air, the theory seems weak. Still there is the possibility that the theory could be right.
to prevent dust to come inside our nose
It works as a filter for particles in the air.
They are sometimes called nose hairs. Their function is to filter small particles like dust and pollen from going deeper into the airway.
Nasal hairs
can plucking nose hairs cuse sinusitis?
Hair is a layer of protection on your body. For instance, your nose hairs prevent foreign objects from entering your body.
The tiny hairs in your nose are called "cillia". The function of cillia is to keep insects, dust and other foreign particles from being breathed into your lungs and sinuses. They serve as an air filter. The mucus in your nose serves much the same purpose and lets you blow out the particles caught by the cilia.
No, nose hairs start growing at the top of the nose and work it's way down. When you pluck nose hair you only take out 1/3 of the actual length.
You'd be inhaling all the stuff that the nose hairs filter out.
it has hairs :D how does the nose work?
yes
Yes, they are the hairs.