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Home/ Questions/Q 161382
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Kusum Joshi
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Kusum Joshi
Asked: November 1, 20212021-11-01T10:12:14+00:00 2021-11-01T10:12:14+00:00In: Class 12 Biology

According to the Central Pollution Control Board, particles that are responsible for causing great harm to human health are of diameter:

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100%a. 2.50 micrometers ( 2 voters )
0%b. 5.00 micrometers
0%c. 10.00 micrometers
0%d. 7.5 micrometers
Based On 2 Votes

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    1. Sunita Kamari
      2021-11-01T11:33:05+00:00Added an answer on November 1, 2021 at 11:33 am

      a. 2.50 micrometers

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