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 Which of the following bacteria genus is capable of oxidizing ammonia (NH4)? Nitrosococcus Nitrosobacter Nitrobacter Nitrospina Nitrosococcus Nitrosobacter Nitrobacter Nitrospina ANSWER DOWNLOAD EXAMIANS APP
Nitrogen Fixation and Photosynthesis In the Calvin cycle of C3 plants, which molecule is the acceptor of CO2? Ribulose-l,5-diphosphate Ribose-5-phosphate Erythrose-4-phosphate Alpha-ketoglutarate Ribulose-l,5-diphosphate Ribose-5-phosphate Erythrose-4-phosphate Alpha-ketoglutarate ANSWER DOWNLOAD EXAMIANS APP
Nitrogen Fixation and Photosynthesis What type of long chain alcohol is esterified to plant chlorophyll molecules? None of these Phytol Dolichol Farnesol None of these Phytol Dolichol Farnesol ANSWER DOWNLOAD EXAMIANS APP
Nitrogen Fixation and Photosynthesis A group of about 300 chlorophyll molecule acting together to trap photons and transfer energy to the pigment molecule at the reaction center may be called as harvesting unit chloromass reaction center photosynthetic unit harvesting unit chloromass reaction center photosynthetic unit ANSWER DOWNLOAD EXAMIANS APP
Nitrogen Fixation and Photosynthesis What is the metal ligand in chlorophylls? Manganese (Mn) Magnesium (Mg) Copper (Cu) Iron (Fe) Manganese (Mn) Magnesium (Mg) Copper (Cu) Iron (Fe) ANSWER DOWNLOAD EXAMIANS APP
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