Environmental Science The blueness of the sky is mainly due to: Emission of blue light by the atmosphere Absorption of blue light by the air The scattering of sunlight by air molecules The presence of water vapor Emission of blue light by the atmosphere Absorption of blue light by the air The scattering of sunlight by air molecules The presence of water vapor ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Renewable energy resources are mostly based on biomass fossil fuels nuclear power nuclear power biomass fossil fuels nuclear power nuclear power ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Cement factory labourers are prone to bone marrow disease leukemia asbestosis cytosilicosis bone marrow disease leukemia asbestosis cytosilicosis ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Ecology is The science that studies the evolution of life, Integrates both social and natural sciences to help us understand how the earth works, The study of the relationships between organisms and their environment The study of the environment in the absence of humans The science that studies the evolution of life, Integrates both social and natural sciences to help us understand how the earth works, The study of the relationships between organisms and their environment The study of the environment in the absence of humans ANSWER DOWNLOAD EXAMIANS APP
Environmental Science What is meant by ex-situ conservation? Conservation of plants Conservation of a species by protecting its habitat along with all other species living there Conservation of a species outside its natural habitat Conservation of forest eco system Conservation of plants Conservation of a species by protecting its habitat along with all other species living there Conservation of a species outside its natural habitat Conservation of forest eco system ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Mycorrhiza represents Parasitic association between a fungus and roots of plants Symbiotic association between a fungus and liverworts Parasitic association between a fungus and an alga Symbiotic association between a fungus and roots of higher plants Parasitic association between a fungus and roots of plants Symbiotic association between a fungus and liverworts Parasitic association between a fungus and an alga Symbiotic association between a fungus and roots of higher plants ANSWER DOWNLOAD EXAMIANS APP
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