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Published byClifford McCormick Modified over 8 years ago
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1. All Plants (Plant Kingdom) 2. Algae (Protist groups: red algae, brown algae, green algae, diatoms, dinoflagellates) 3. Cyanobacteria (Bacteria Kingdom)
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1. water is used up and oxygen is produced 2. Photosystem II captures sunlight and absorbs electrons from water splitting to replace electrons from chlorophyll 3. Photosythem I also captures sunlight and carries electrons from proteins 4. Electron is captured by NADP+ along with H + ions to form higher energy NADPH.
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5. ATP is produced by H+ ions moving through an enzyme called ATP Synthase 6. Light Dependent Reactions occur in green parts of a plant = leaves (and not in the roots underground) Also: algae and cyanobacteria contain pigments to absorb sunlight and conduct photosynthesis
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1. The 2 high energy molecules produced in Light Dependent Rx are used up: ATP and NADPH 2. CO 2 is used up 3. One organic sugar, glucose, is produced for each 6 CO 2 used. 4. RuBP is regenerated at the end of each cycle and ready for the next CO 2
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1. source of atmospheric oxygen 2. source of all organic molecules, starting with glucose (a carbohydrate) 3. mitigates global warming by absorbing CO 2
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