Environmental Protectio The heavily polluted zone of water reservoir is known as oligosaprophytic zone pleosaprophytic zone mesosaprophytic zone none of these oligosaprophytic zone pleosaprophytic zone mesosaprophytic zone none of these ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Inundation involves use of a/an organism over a long time to suppress/destroy a population large number of organisms over a long time to suppress/destroy a population large number of organisms over a short time to suppress/destroy a population organism over a short time to suppress/destroy a population organism over a long time to suppress/destroy a population large number of organisms over a long time to suppress/destroy a population large number of organisms over a short time to suppress/destroy a population organism over a short time to suppress/destroy a population ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following/(s) can be used for the reduction of nitrate in waste water? Growth of Hypomicrobium in presence of added methanol Micrococcus denitrificans cells encapsulated in liquid membranes Nitrosomonas europaen Both (a) and (b) Growth of Hypomicrobium in presence of added methanol Micrococcus denitrificans cells encapsulated in liquid membranes Nitrosomonas europaen Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following is known to control Colorado potato beetle? Verticillium lecauii Nomuraea rileyi Beaveria bassiana Metarhizium anisopliae Verticillium lecauii Nomuraea rileyi Beaveria bassiana Metarhizium anisopliae ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following have been used to oxidize ammonia and to prevent algal growth? Both (a) and (b) growth of hypomicrobium in presence of added methanol Nitrosomonas europaen Micrococcus denitrificans cells encapsulated in liquid membranes Both (a) and (b) growth of hypomicrobium in presence of added methanol Nitrosomonas europaen Micrococcus denitrificans cells encapsulated in liquid membranes ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the bacteria is considered for biological leaching? all of these T. ferrooxidans T. thiooxidans Ferrobacillus terrooxidans all of these T. ferrooxidans T. thiooxidans Ferrobacillus terrooxidans ANSWER DOWNLOAD EXAMIANS APP
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