Photosynthesis and Respiration Carbon fixation requires the expenditure of ATP molecules which is generated by formation of glucose during the Calvin cycle ETS (electron transfer system) during the light reactions replenishment of chlorophyll None of these formation of glucose during the Calvin cycle ETS (electron transfer system) during the light reactions replenishment of chlorophyll None of these ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration Where do the protons come from that make up the proton gradient used in the light reactions of photosynthesis? ATP H2O NADPH Glucose ATP H2O NADPH Glucose ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration During the light-dependent reactions of photosynthesis, which of the following does not occur? Carbon dioxide fixation Splitting of water Release of oxygen Absorption of light energy by photosystems Carbon dioxide fixation Splitting of water Release of oxygen Absorption of light energy by photosystems ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration If the oxygen is labeled in CO2 and provide this CO2 to a plant, where it is expected to find this labeled oxygen after the plant had undergone photosynthesis? In the NADPH In the oxygen given off by the plant In the water used In the carbohydrate produced In the NADPH In the oxygen given off by the plant In the water used In the carbohydrate produced ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration Rubisco (RuBP Carboxylase-oxygenase enzyme), glyceraldehyde 3-phosphate, and NADPH all play a role in the dark reactions of photosynthesis alcohol fermentation cellular respiration when O2 is present the breakdown of glucose into CO2 the dark reactions of photosynthesis alcohol fermentation cellular respiration when O2 is present the breakdown of glucose into CO2 ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration In algae, photosynthesis takes place in choloroplasts cell membrane mitochondria None of these choloroplasts cell membrane mitochondria None of these ANSWER DOWNLOAD EXAMIANS APP
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