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Biology, 20.10.2021 21:10 Sarahinator04

Use the system represented by the diagram above to design a controlled experiment about algae. Algae, shown below, are organisms, such as seaweeds, that live in water that perform photosynthesis (make their own food). During photosynthesis, oxygen gas bubbles are released from the algae. In the design of your experiment be sure to include the following: 1. A question about algae that you can investigate using the system shown in the diagram above. 2. Write a hypothesis for the experiment 3. Describe the independent variable and the dependent variable 4.Explain how the control group will differ from the experimental groups 5. Describe 2 factors that will be kept the same in all of the groups and explain why each factor will be kept the same 6. Explain how you will determine whether your hypothesis was supported or refuted by the data from the experiment

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