Biology N2 content is kept constant in the biosphere due to N2 fixation absorption of N2 nitrogen cycle industrial pollution N2 fixation absorption of N2 nitrogen cycle industrial pollution ANSWER DOWNLOAD EXAMIANS APP
Biology Which ecological pyramid can never be inverted Pyramid of size Pyramid of energy Pyramid of biomass Pyramid of number Pyramid of size Pyramid of energy Pyramid of biomass Pyramid of number ANSWER DOWNLOAD EXAMIANS APP
Biology The study of structure and functions of cells is termed as Ecology Embrylogy Cell Biology Genetics Ecology Embrylogy Cell Biology Genetics ANSWER DOWNLOAD EXAMIANS APP
Biology Which describes the correct pairing of DNA bases? Guanine - thymine Adenine - cytosine Thymine - cytosine Guanine - cytosine Guanine - thymine Adenine - cytosine Thymine - cytosine Guanine - cytosine ANSWER DOWNLOAD EXAMIANS APP
Biology Rain water helps to increase the ____ to some extent. nitrogen contents calcium contents phosphorous contents potash contents nitrogen contents calcium contents phosphorous contents potash contents ANSWER DOWNLOAD EXAMIANS APP
Biology Every ecosystem must have Photosynthesizers Autotrophs Both A & B Heterotrophs Photosynthesizers Autotrophs Both A & B Heterotrophs ANSWER DOWNLOAD EXAMIANS APP
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