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 bioremediation biopollution biological enhancement biomagnification bioremediation biopollution biological enhancement ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The study of food chains and food webs is observed in the phenomenon known as biological magnification biological chain ecosystem energy flow biological magnification biological chain ecosystem energy flow ANSWER DOWNLOAD EXAMIANS APP
Environmental Science BOD stands for Biological Oxygen Demand None of these Biotic Oxygen Demand Biological Oxygen Decrease Biological Oxygen Demand None of these Biotic Oxygen Demand Biological Oxygen Decrease ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which book written by Rachel Carson resulted in banning DDT in USA? Food chain Silent spring Biomagnification The environmentalism Food chain Silent spring Biomagnification The environmentalism ANSWER DOWNLOAD EXAMIANS APP
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