Photosynthesis and Respiration Assume the combined processes of photosynthesis and cellular respiration, the electrons that start as part of H2O at the beginning of the light reactions end up attaching to electron transport carriers to make O2 O2 to make new H2O NADPH to make new glucose pyruvate to make ethanol electron transport carriers to make O2 O2 to make new H2O NADPH to make new glucose pyruvate to make ethanol ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration Hydrogen (electron) acceptor in the light reactions is NADP+ FADH ADP NAD+ NADP+ FADH ADP NAD+ ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration Which one of the following is a product of both cyclic and noncyclic photophosphorylation? ATP NADPH Carbohydrate O2 ATP NADPH Carbohydrate O2 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 All eukaryotic organisms carry out respiration in the presence of O2 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 animals in some way rely on plants for their energy All eukaryotic organisms carry out respiration in the presence of O2 Plants provide the water and CO2 that animals need to carry out respiration The energy that powers living systems ultimately comes from the sun ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration During the light-dependent reactions of photosynthesis, which of the following does not occur? Splitting of water Absorption of light energy by photosystems Release of oxygen Carbon dioxide fixation Splitting of water Absorption of light energy by photosystems Release of oxygen Carbon dioxide fixation 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 Calvin cycle Photosystem II ETS (electron transfer system in light reactions C4 pathway Calvin cycle Photosystem II ETS (electron transfer system in light reactions C4 pathway ANSWER DOWNLOAD EXAMIANS APP
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