Yes i believe that mucus helps prevent infection. What else is it used for.
pleura
it does a bit but how is what i'm looking for
to clear away mucus and dirt
mucus
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.
The cilia are tiny hairs which act to trap dust or dirt particles in the air that people breathe. The cilia and the mucus helps to keep dust and dirt out of the lungs.
the picture is an unlabelled inside diagram of the lungs. It shows how your oesophagus keeps your airways clear of mucus, dirt or anything else that might threaten to block it using cilia which have a hairline structure.
To trap dirt,and other particles that can cause harm to the lungs.
It keeps respiratory tract as well as lungs away from friction and provide smoothness to the pleural cavity.
The little hairs in your nose are called cilia. Cilia are used to help keep dirt and dust particles from going into your lungs. when the cilia have collected enough dirt, it mixes with mucus and ends up as mucus excertement (boogers). Make sure to blow you nose often and to not sniff dirt!
The little hairs in your nose are called cilia. Cilia are used to help keep dirt and dust particles from going into your lungs. when the cilia have collected enough dirt, it mixes with mucus and ends up as mucus excertement (boogers). Make sure to blow you nose often and to not sniff dirt!
Mucus and cilia. The dirt and other impurities that enter the respiratory tract are trapped by the mucus, in order not to enter the lungs and its structures. But the accumulation of too much mucus in the trachea would impede us from breathing, so the cilia sweep the mucus out of the trachea.
Boogers don't really have any benefits. Boogers are the results of the benefits of snot (mucus) in your nose. Dust particles get trapped in the moist mucus, dry and become boogers. Boogers are then expelled via 'blowing your nose' and the dirt particles are removed, never reaching your lower respiratory system (lungs). Without mucus (and boogers) you would have more dirt (and other particulates) in your lungs and be at higher risk of infection and other diseases.
mucus- mucus in the lungs makes breathing difficult