Environmental Science Trichodermaharzianum has proved a useful microorganism for bioremediation of contaminated soils reclamation of wastelands gene transfer in higher plants biological control of soil-borne plant pathogens bioremediation of contaminated soils reclamation of wastelands gene transfer in higher plants biological control of soil-borne plant pathogens ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The occurrence of pesticides like DDT in higher trophic levels is termed as biomagnification biological enhancement bioremediation biopollution biomagnification biological enhancement bioremediation biopollution ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The study of food chains and food webs is observed in the phenomenon known as biological chain ecosystem energy flow biological magnification biological chain ecosystem energy flow biological magnification ANSWER DOWNLOAD EXAMIANS APP
Environmental Science BOD stands for Biotic Oxygen Demand Biological Oxygen Decrease Biological Oxygen Demand None of these Biotic Oxygen Demand Biological Oxygen Decrease Biological Oxygen Demand None of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which book written by Rachel Carson resulted in banning DDT in USA? Silent spring Biomagnification Food chain The environmentalism Silent spring Biomagnification Food chain The environmentalism ANSWER DOWNLOAD EXAMIANS APP
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