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Photosynthesis.
Member rating: No Rating | Words: | Submitted: Wed Dec 17 2003
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Biology Coursework - Photosynthesis Prediction: As I increase the amount of heat being applied to the elodea the rate of photosynthesis will rise at a directly proportional rate. As the temperature reaches 40* the rate of photosynthesis will start to decrease. As the temperature increases, the rate of photosynthesis will continue to fall, starting to fall quite slowly, but the decrease will speed up until reaching 0 at roughly 60*. Elodea are autotrophs, these are organisms, which use chlorophyll to make energy needed for food by photosynthesis. Like all autotrophs, certain ingredients are needed for the photosynthesis to occur, for the maximum photosynthesis rate, a never ending supply of all the key ingredients is needed, if there are few of one or all of the ingredients then photosynthesis will be limited. As such, the lack of 1 ingredient can limit the entire rate of photosynthesis. The main factors in a plants...
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