Biology 1002B Lecture Notes - Lecture 4: Atp Hydrolysis, Light-Independent Reactions, Carbon Fixation
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20 Jan 2020
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Autotrophs: organisms that are able to form nutritional organic substances from simple inorganic substances such as carbon dioxide: photoautotrophs: organisms that use light energy to drive the conversion of co2 into nutrients. Heterotrophs: organisms that cannot manufacture their own nutrients and instead obtain their nutrients and energy by taking in organic substances, usually plant or animal matter. Photosynthesis as a redox reaction - what is oxidized and what is reduced: Where you find the reactants and products of the equation for photosynthesis: The structural features of the chloroplast and what goes on where: thylakoid, chlorophyll is found here, photosystem i and ii the light reactions occur here. D1 is a protein that is encoded by the chloroplast genome and is synthesized in the chloroplast: it is a component of photosystem ii. Nadph (direct product) and atp (made by proton pumping: nadph and atp are then used in the.
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