Question

how are dust particles filtered during respiration

Answer 1

hey mate ☺️☺️☺️☺️☺️☺️☺️

tiny hairs called cilia protect the nasal passageway and other part of respiratory
treat filtering out dust...

I hope it will help you
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Answer 2

The respiratory system

Is lined with cilia   which are small hair like structures to sweep off the dust

also there is mucous to trap the bacteria

and other microbes

mucus, is a thin layer of fluid covering the luminal surface of the airway. It is secreted by the goblet cells.