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Unformatted text preview: and on the basis of what data? Based on the information given, I was able to determine that there was no significant lack of oxygen. I was also able to rule out Ca as a possible cause of death because its level of toxicity was nowhere near the level obtained from the sample. 3. Based on your sampling data, what hypothesis did you form to explain why the fish were dying? Write one specific and concise sentence. If there is an abundance of iron in the lake water, then it will build up in the gills of the fish, causing poor respiration and...
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This note was uploaded on 04/06/2009 for the course CHEM 103 taught by Professor Wendt during the Spring '07 term at University of Wisconsin.
- Spring '07