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Question:
#Q 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

1.Coughing

2.Sneezing

3.A and B

4.Urination

Posted Date:-2021-09-13 16:37:13

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