Botany · 2008
NEET 2008 · Prelims · Code A · Q176
According to Central Pollution Control Board (CPCB), which particulate size in diameter (in micrometers) of the air pollutants is responsible for…
According to Central Pollution Control Board (CPCB), which particulate size in diameter (in micrometers) of the air pollutants is responsible for greatest harm to human health ?
Official answer
(2)
2.$\displaystyle 5$ or less
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NEET (UG) 2008 Botany question, with the answer from NTA’s final answer key. Where our answers come from.