Q. Poisoning that causes itai-itai disease is? Pb poisoningCd poisoningHg poisoningCu poisoning Answer: Cd poisoning
READ MORE +Q. Poisoning that causes itai-itai disease is? Pb poisoningCd poisoningHg poisoningCu poisoning Answer: Cd poisoning
READ MORE +Q. Mercury poisoning in water is the reason for PellegraMinimata diseaseItai-Itai diseaseScurvy Answer: Minimata disease
READ MORE +Q. The presence of blue baby syndrome is caused by the presence of Excess sulphate in drinking waterExcess chlorine in drinking waterExcess heavy metals in drinking waterExcess nitrates in drinking water Answer: Excess nitrates in drinking water
READ MORE +Q. Which of the following is NOT a sign of organic water pollution? BODpHSalinityEutrophication Answer: BOD
READ MORE +Q. Which of the following is the most important cause of biomagnification? EutrophicationDetergent pollutionPesticide pollutionIndustrial pollution Answer: Pesticide pollution
READ MORE +Q. Which of the following is the primary cause of algal bloom? Presence of heavy metalsContamination by pathogensEutrophicationSoil erosion Answer: Eutrophication
READ MORE +Q. The term “eutrophication caused by sewage pollution” refers to the process of Nutrient enrichment of freshwater bodiesNutrient depletion of freshwater bodiesToxic chemical accumulation in freshwater bodiesHeavy metal accumulation in freshwater bodies Answer: Nutrient enrichment of ...
READ MORE +Q. Except for the one, all of the following are well-known oil spills. Deepwater Horizon, 2010Love canal disasterExxon Valdes, 1991Gulf War, 1991 Answer: Love canal disaster
READ MORE +Q. Which of the following is the world’s common cause of mortality & disease? Water pollutionRadioactive pollutionAir pollutionSoil pollution Answer: Water pollution
READ MORE +Q. What are the health effects of drinking water with too much fluoride? FluorosisToothachesLung diseaseIntestinal infection Answer: Fluorosis
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