Environmental Protectio Which of the following have been used to oxidize ammonia and to prevent algal growth? 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 microorganisms leach metals out of rock ores and can accumulate silver? Pseudomonas aeruginosa Zoogloea ramigera Pseudomonas putida Thiobacillus Pseudomonas aeruginosa Zoogloea ramigera Pseudomonas putida Thiobacillus ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Phenols degradation in waste water of hospitals, laboratories and coal processing to coke can be achieved by using Phanerochaete chrysosporium fungus Aureobasidium pullulans adsorbed by the fibrous asbestos both (a) and (b) cells of Pseudomonas spp. either adsorbed to anthracite coal or entrapped on alginate gel Phanerochaete chrysosporium fungus Aureobasidium pullulans adsorbed by the fibrous asbestos both (a) and (b) cells of Pseudomonas spp. either adsorbed to anthracite coal or entrapped on alginate gel ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following is known to control Colorado potato beetle? Nomuraea rileyi Beaveria bassiana Metarhizium anisopliae Verticillium lecauii Nomuraea rileyi Beaveria bassiana Metarhizium anisopliae Verticillium lecauii ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Milbemycin is known to exhibit a broad spectrum of activity against agricultural herbs agricultural pests all of these agricultural insects agricultural herbs agricultural pests all of these agricultural insects ANSWER DOWNLOAD EXAMIANS APP
Environmental Protectio Which of the following subgroup/(s) belong/(s) to the Baculo viruses? Granulosis viruses Oryctestypes All of these Nuclear polyhedrosis viruses Granulosis viruses Oryctestypes All of these Nuclear polyhedrosis viruses ANSWER DOWNLOAD EXAMIANS APP
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