Environmental Science Light energy is transformed into chemical energy by Recycling Respiration Productivity Photosynthesis Recycling Respiration Productivity Photosynthesis ANSWER DOWNLOAD EXAMIANS APP
Environmental Science A graphic representation of number of individuals of different species belonging to each trophic level in a an ecosystem is known as Pyramid of number Pyramid of biomass Pyramid of energy Ecological pyramid Pyramid of number Pyramid of biomass Pyramid of energy Ecological pyramid ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The crucial species that determine the ability of large number of other species is termed as _________ species. Crucial Important Keystone Significant Crucial Important Keystone Significant ANSWER DOWNLOAD EXAMIANS APP
Environmental Science The gradual physiological adjustment to slowly changing new environmental conditions is known as Acclimatization Introduction Selection Quarantine Acclimatization Introduction Selection Quarantine ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which one of the following is the correct percentage of the two green house gases that contribute to the total global warming? CO2-40%,CFCs-30% N2O-6%, CO2 -86% Methane-20%, N2O-18% CFCs -14%, Methane-20% CO2-40%,CFCs-30% N2O-6%, CO2 -86% Methane-20%, N2O-18% CFCs -14%, Methane-20% ANSWER DOWNLOAD EXAMIANS APP
Environmental Science Which of the following gases are mainly responsible for the atmospheric greenhouse effect in the earth's atmosphere? Ozone and oxygen Nitrogen and carbon dioxide Oxygen and nitrogen Water vapor and carbon dioxide Ozone and oxygen Nitrogen and carbon dioxide Oxygen and nitrogen Water vapor and carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
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