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well do u mean in humans ? the nostrils of humans are the filters of air . there are many fine hairs present in our nostrils which filters the air. the passage is also lined with mucus which helps in cleaning of air.
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On beating a carpet why do the dust particles come out?
Because when you shake it the particles break free of the threads!
How does mucus and cilia help to keep the airway free of dust and bacteria?
Mucus and cilia keep the lungs free from bacteria and dust particles by trapping dust so that it can be swallowed and broken down by the digestive system. Alternatively, dust and bacteria can be expelled when sneezing or coughing.
Was the Winchester computer drive sealed?
The Winchester was permanently sealed in its container, free from dust particles
What are the common aliments prevention for the respiratory aliments?
Use dust free bedding such as newspaper or wood pellets, and soak hay. Also feed bran mashes, as they are soft and watery.
What word describes a group of cells that work together to keep lungs free of bacteria and dust particles?
tissue who ever never new that go back 2 infants he-he
How are the particles in this model differ from real gas particles?
The particles are free
How are the particles in the model different from real gas particles?
The particles are free
What cell produces mucus and cilia waft towards mouth and nose?
Mucus is a sticky substance. Describe how mucus and cilia keep the lungs free of bacteria and dust particles.
Is there such a thing as a dust free room?
No even a clean room will have some degree of dust. Most dust is skin from humans so if humans use it it can never be 100 percent dust free
On an interior wall do I wash the wall first or spackle first?
Yes! You should make sure the wall is clean and free from dirt and dust and any loose particles. Then spackle. After you sand and smooth the spackle, you will probably have to wipe down the walls again to get rid of dust.
What has little free space between particles?
A solid has little free space between particles.
Why the air of Antarctica is dust free?
Dust comes from soil and 98% of the Antarctic continent's soil is covered with an ice sheet. Not only is the air dust free, it is also particulate free.
