Discussion on Environmental Issues


 

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Posted on: 10:09:33 PM on January 18, 2017
Posted By:
sahil debbarma
Which one is not a bioindicator of water pollution? a)bloodworm b)stonefly c)sewage fungus d)sludge worm


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Posted on: 07:59:22 AM on January 19, 2017
Option b..stone fly



Posted on: 10:44:41 PM on February 28, 2017
stone fly



Posted on: 06:31:54 PM on March 2, 2017
hey stonefly is excellent indiactor of water pollution!!!!!



Posted on: 06:34:41 PM on March 2, 2017
it might be bloodworm since they thrive in low po2 as well as in fresh water.





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