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प्रश्न
A bio-fertilizer.
संक्षेप में उत्तर
उत्तर
Anabaena
shaalaa.com
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संबंधित प्रश्न
Name one non-degradable pollutant.
A free living bacteria which helps in nitrogen fixation.
Bacteria breaking down dead organisms to liberate nitrogen.
Give Technical Terms:
A free living nitrogen fixing blue-green algae
In what way does soil pollution affect human beings?
Write short notes on soil pollution by:
Biomedical waste.
Biomedical waste may consist of both biodegradable and non-biodegradable waste.
Write the full form of DDT.
Define the following term:
Pesticides
Define the following term:
Sanitary landfills
