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the particulate matter (PM-10) exhaled from the polluted atmosphere is often filtered out during the process of
Q.
The Particulate Matter (PM-10) exhaled from the polluted atmosphere is often filtered out during the process of
[A] Coughing
[B] Sneezing
[C] Both (A) and (B)
[D] Urination
Answer & Explanation
Option: [C]
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