Environmental Science A graphic representation of number of individuals of different species belonging to each trophic level in a an ecosystem is known as Ecological pyramid Pyramid of biomass Pyramid of energy Pyramid of number Ecological pyramid Pyramid of biomass Pyramid of energy Pyramid of number ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Carbon monoxide is a pollutant because it inactivates nervous system A reacts with haemoglobin inhibits glycolysis reacts with 02 inactivates nervous system A reacts with haemoglobin inhibits glycolysis reacts with 02 ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Example for a bio-degradable polymer is Poly lactic acid Polyester Polyethylene Polypropylene Poly lactic acid Polyester Polyethylene Polypropylene ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following gases are mainly responsible for the atmospheric greenhouse effect in the earth's atmosphere? Oxygen and nitrogen Ozone and oxygen Nitrogen and carbon dioxide Water vapor and carbon dioxide Oxygen and nitrogen Ozone and oxygen Nitrogen and carbon dioxide Water vapor and carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Environmental Science In grazer food chain the living plants are directly consumed grown destroyed decayed consumed grown destroyed decayed ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The lowest temperature is usually observed: Around sunrise Several hours before sunrise At the time of sunset Several hours after sunrise Near midnight Around sunrise Several hours before sunrise At the time of sunset Several hours after sunrise Near midnight ANSWER DOWNLOAD EXAMIANS APP
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