Question

Name two things of nasal passage which
Check the entry of dust into lungs

Answer 1

mucus and nasal hair

hope it helps
please mark it as brainliest

Answer 2

in the nasal passage there are fine hairs and mucus. These 2 substance help in blocking the dust by entering into your lung
the mucus is sticky so dust easily gets stick to it and hair also supports to block the dust by entering into the lung