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 The manufacture of ATP in both photosynthesis and respiration is made possible by the action of ATP synthase the existence of a proton gradient across specific membranes energy from the movement of electrons All of these the action of ATP synthase the existence of a proton gradient across specific membranes energy from the movement of electrons All of these ANSWER DOWNLOAD EXAMIANS APP
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 Release of oxygen Splitting of water Carbon dioxide fixation Absorption of light energy by photosystems Release of oxygen Splitting of water ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration In the initial step of photosynthesis, sunlight energizes the electron pair of chlorophyll pigments adenosine triphosphate (ATP) water carbon dioxide chlorophyll pigments adenosine triphosphate (ATP) water carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration What is the maximum absorption wavelength for photosystem I in green plants? 750 nm 600 nm 550 nm 700 nm 750 nm 600 nm 550 nm 700 nm 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 All animals in some way rely on plants for their energy Plants provide the water and CO2 that animals need to carry out respiration All eukaryotic organisms carry out respiration in the presence of O2 The energy that powers living systems ultimately comes from the sun All animals in some way rely on plants for their energy Plants provide the water and CO2 that animals need to carry out respiration ANSWER DOWNLOAD EXAMIANS APP
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