Photosynthesis and Respiration During the light-dependent reactions of photosynthesis, which of the following does not occur? Carbon dioxide fixation Absorption of light energy by photosystems Splitting of water Release of oxygen Carbon dioxide fixation Absorption of light energy by photosystems Splitting of water Release of oxygen 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 water used In the oxygen given off by the plant In the carbohydrate produced In the NADPH In the water used In the oxygen given off by the plant In the carbohydrate produced ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration What process in cellular respiration is essentially the reverse of carbon fixation in photosynthesis? Glycolysis Citric acid cycle Oxidative phosphorylation Alcohol fermentation Glycolysis Citric acid cycle Oxidative phosphorylation Alcohol fermentation ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration The vast majority of the molecules that act as energy carriers to power cellular activities are made in the mitochondria and chloroplasts the cytosol the Golgi apparatus the nucleus the mitochondria and chloroplasts the cytosol the Golgi apparatus the nucleus ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration The followings are the products of the light reactions of photosynthesis except ATP glucose NADPH oxygen ATP glucose NADPH oxygen ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration Which of the following statements about energy metabolism is false? All eukaryotic organisms carry out respiration in the presence of O2 The energy that powers living systems ultimately comes from the sun Plants provide the water and CO2 that animals need to carry out respiration All animals in some way rely on plants for their energy All eukaryotic organisms carry out respiration in the presence of O2 The energy that powers living systems ultimately comes from the sun Plants provide the water and CO2 that animals need to carry out respiration All animals in some way rely on plants for their energy ANSWER DOWNLOAD EXAMIANS APP
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