The light dependent stage 0.0 / 5 ? BiologyPhotosynthesisA2/A-levelOCR Created by: Esme.BCreated on: 20-11-17 11:54 Where does the light-dependent stage take place in the chloroplasts? Thylakoid membranes 1 of 12 The process of splitting water using light? Photolysis 2 of 12 The process of making ATP from ADP and Pi in the presence of light Photophosphorylation 3 of 12 The type of photophosphorylation involving both photosystems – PSI and PSII Non-cyclic photophosphorylation 4 of 12 What is released from chlorophyll when light strikes a photosystem? A pair of electrons 5 of 12 The flow of protons down a proton gradient through ATP synthase Chemiosmosis 6 of 12 What are the products of the light-dependent stage? ATP and reduced NADP 7 of 12 What are two types of photosystems? PS1 + PS11 8 of 12 Definition of 'photophosphorylation' ? The generation of ATP from ADP and inorganic phosphate, in the presence of light. 9 of 12 What the two types of 'photophosphorylation' ? Non-cyclic photophosphorylation and Cyclic photophosphorylation. 10 of 12 What is 'Non-cyclic photophosphorylation'? Involves PS1 and PS11. It produces ATP, oxygen and reduced NADP 11 of 12 What is 'Cyclic photophosphorylation'? Involves only PS1. It produces ATP but in smaller quantities than are made by Non-cyclic photophosphorylation 12 of 12
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