Photosynthesis and Respiration During the light-dependent reactions of photosynthesis, which of the following does not occur? Release of oxygen Splitting of water Absorption of light energy by photosystems Carbon dioxide fixation Release of oxygen Splitting of water Absorption of light energy by photosystems Carbon dioxide fixation ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration Which of the following statements about energy metabolism is false? All animals in some way rely on plants for their energy Plants provide the water and CO2 that animals need to carry out respiration The energy that powers living systems ultimately comes from the sun All eukaryotic organisms carry out respiration in the presence of O2 All animals in some way rely on plants for their energy Plants provide the water and CO2 that animals need to carry out respiration The energy that powers living systems ultimately comes from the sun All eukaryotic organisms carry out respiration in the presence of O2 ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration The rate of photorespiration in most plants increases at.higher temperatures. Some plants have evolved a somewhat round-about system to deal with this problem. This series of reactions is called C4 pathway ETS (electron transfer system in light reactions Calvin cycle Photosystem II C4 pathway ETS (electron transfer system in light reactions Calvin cycle Photosystem II ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration More ATP is manufactured during __________ than at any other time in all of cellular metabolism. oxidative phosphorylation the light reactions of photosynthesis glycolysis fermentation oxidative phosphorylation the light reactions of photosynthesis glycolysis fermentation ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration What do coenzyme A, CO2, oxaloacetate, and FADH2 all have in common? They are all components or products of the citric acid cycle They are part of the reactions of lactic acid fermentation They are part of the dark reactions of photosynthesis They are all elements of oxidative phosphorylation They are all components or products of the citric acid cycle They are part of the reactions of lactic acid fermentation They are part of the dark reactions of photosynthesis They are all elements of oxidative phosphorylation ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration The cytochrome c oxidase complex pumps protons out of the matrix space all of these accepts electrons from cyt c donates four electrons to O2 pumps protons out of the matrix space all of these accepts electrons from cyt c donates four electrons to O2 ANSWER DOWNLOAD EXAMIANS APP
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