They don't the only way to keep dirt from going into your throat is to breathe through your nose where your nose hair and mucus provide traps for dirt. Yout throat cells have tiny hairs which trap and prevent dust and dirt from going into your body, you also have these cells in your nose too.
cylia cells
The cells in the nose and throat that trap dust particles are called cilia. Cilia are hair-like structures that line the respiratory tract and help to sweep foreign particles, such as dust, towards the throat to be expelled from the body.
Throat cells are lined with tiny hair-like structures called cilia that constantly beat in a coordinated motion to sweep away dirt and other particles. Additionally, mucus produced by the cells traps and removes particles that may enter the throat. This helps prevent dirt from reaching the lungs.
Its called the cilia.
Its called the cilia.
They are actually small hairs called Cilia. Not cells.
nose: airways are lined with cells that can produce mucus in which dust and microbes get trapped.
Epithelial cells I think.... or Cilia, no i think Cilia are hairs!
like kulangot\\\?
the mucous traps inspired dust, bacteria, and other debris.
the mucous traps inspired dust, bacteria, and other debris.