Nitrogen Fixation and Photosynthesis The chief source of nitrogen for green plants is atmospheric nitrogen ammonium salts low molecular weight- organic nitrogenous compound nitrates atmospheric nitrogen ammonium salts low molecular weight- organic nitrogenous compound nitrates ANSWER DOWNLOAD EXAMIANS APP
Nitrogen Fixation and Photosynthesis A major plant macronutrient found in nucleic acids and proteins is nitrogen calcium iron sulphur nitrogen calcium iron sulphur ANSWER DOWNLOAD EXAMIANS APP
Nitrogen Fixation and Photosynthesis In the presence of carbon monoxide, nitrogen fixation increases decreases none of these inhibits increases decreases none of these inhibits ANSWER DOWNLOAD EXAMIANS APP
Nitrogen Fixation and Photosynthesis Organisms capable of converting N2 to NO3 are bacteria moulds roundworms yeasts bacteria moulds roundworms yeasts ANSWER DOWNLOAD EXAMIANS APP
Nitrogen Fixation and Photosynthesis Plants absorb nitrates from soil and convert them into none of these urea nitrogen ammonia none of these urea nitrogen ammonia ANSWER DOWNLOAD EXAMIANS APP
Nitrogen Fixation and Photosynthesis In the Calvin cycle of C3 plants, which molecule is the acceptor of CO2? Alpha-ketoglutarate Ribulose-l,5-diphosphate Erythrose-4-phosphate Ribose-5-phosphate Alpha-ketoglutarate Ribulose-l,5-diphosphate Erythrose-4-phosphate Ribose-5-phosphate ANSWER DOWNLOAD EXAMIANS APP
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