Photosynthesis and Respiration The manufacture of ATP in both photosynthesis and respiration is made possible by the existence of a proton gradient across specific membranes the action of ATP synthase All of these energy from the movement of electrons the existence of a proton gradient across specific membranes the action of ATP synthase All of these energy from the movement of electrons ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration In algae, photosynthesis takes place in choloroplasts None of these mitochondria cell membrane choloroplasts None of these mitochondria cell membrane ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration In the initial step of photosynthesis, sunlight energizes the electron pair of adenosine triphosphate (ATP) chlorophyll pigments water carbon dioxide adenosine triphosphate (ATP) chlorophyll pigments water carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration In oxygenic photosynthesis, water is split in order to provide the electrons needed for cyclic photophosphorylation O2 needed for the dark reactions electrons needed to reduce P680 electrons needed to reduce NADH electrons needed for cyclic photophosphorylation O2 needed for the dark reactions electrons needed to reduce P680 electrons needed to reduce NADH 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 ETS (electron transfer system in light reactions Photosystem II C4 pathway Calvin cycle ETS (electron transfer system in light reactions Photosystem II C4 pathway Calvin cycle ANSWER DOWNLOAD EXAMIANS APP
Photosynthesis and Respiration What is the maximum absorption wavelength for photosystem I in green plants? 700 nm 750 nm 600 nm 550 nm 700 nm 750 nm 600 nm 550 nm ANSWER DOWNLOAD EXAMIANS APP
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