Environmental Science A river with high BOD value is highly productive highly clean none of these highly polluted highly productive highly clean none of these highly polluted ANSWER DOWNLOAD EXAMIANS APP
Environmental Science If water vapour comprises 3.5 percent of an air parcel whose total pressure is 1,000 mb, the water vapour pressure would be: 35 mb 1,035 mb 350 mb 965 mb 35 mb 1,035 mb 350 mb 965 mb ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The earth's first atmosphere was composed primarily of: Oxygen and water vapor Carbon dioxide and water vapor Hydrogen and helium Argon and nitrogen Oxygen and water vapor Carbon dioxide and water vapor Hydrogen and helium Argon and nitrogen ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Mycorrhiza represents Symbiotic association between a fungus and roots of higher plants Parasitic association between a fungus and an alga Parasitic association between a fungus and roots of plants Symbiotic association between a fungus and liverworts Symbiotic association between a fungus and roots of higher plants Parasitic association between a fungus and an alga Parasitic association between a fungus and roots of plants Symbiotic association between a fungus and liverworts ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is edge species? Species on the verge of extinction The species which occur abundantly in the ecotone Rare species Endemic species Species on the verge of extinction The species which occur abundantly in the ecotone Rare species Endemic species ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following ecosystem type has the highest annual net primary productivity? Tropical rain forest Tropical deciduous forest Temperate deciduous forest Temperate evergreen forest Tropical rain forest Tropical deciduous forest Temperate deciduous forest Temperate evergreen forest ANSWER DOWNLOAD EXAMIANS APP
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