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In this experiment, students investigate the importance of carbon dioxide to the reproductive growth of a marine microalga, Dunalliela sp. (Note that the directions are for teachers and that students protocol sheets will need to be created by teachers.)
Subject: Environmental Science:Global Change and Climate, Geoscience:Atmospheric Science:Climatology , Biology:Biogeochemistry Resource Type: Activities Grade Level: College Lower (13-14), Middle (6-8), High School (9-12) Theme: Teach the Earth:Course Topics:Biogeoscience, Environmental Science, Atmospheric Science, Teach the Earth:Incorporating Societal Issues:Climate Change