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In respiration oceanic carbon storage co2 h2o h2co3

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Unformatted text preview: ific role of water in photosynthesis · Product in respiration or equation (H2O + CO2 ↔ C6H12O6 + O2 ) · Specific role of water in respiration · Oceanic carbon storage CO2 + H2O ↔ H2CO3 · Role of hydrolysis in catabolism · Solvent for carbon based metabolism (c) 3 points maximum (only one activity may be scored) Activity ground water diversion deforestation acid rain production* global warming* Description of impact on the water cycle decreased transpiration decreased transpiration decreased transpiration increased evaporation melt ice cap Elaboration of either activity or description (clear linkage) possible climate effects possible climate effects disruption of weather patterns disruption of weather patterns rise in sea level causing flooding * Did not score activity point for mention of these terms unless they were properly linked to an impact on the water cycle Copyright © 2003 by College Entrance Examination Board. All rights reserved. Available at apcentral.collegeboard.com. 5 AP® BIOLOGY 2003 SCORING GUIDELINES (Form B) Question 4 Biologists are interested in preserving the di...
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