Qualitative_Data_Sheet_Brine_Shrimp-2

Qualitative_Data_Sheet_Brine_Shrimp-2 - Control What was...

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ISB 201L Name __________________________________________________________________ Pollution Effects on Aquatic Organisms Pollution Tested _____________________ ** Sample 1 = value from tables by the windows, Sample 2 = value from tables by counter EGGS High Value Medium Value Low Value Control Value % Hatched Sample 1.____ 2.____ 1.____ 2.____ 1.____ 2.____ 1.____ 2.____ LIVE High Value Medium Value Low Value Control Value % Hatched Sample 1.____ 2.____ 1.____ 2.____ 1.____ 2.____ 1.____ 2.____ Combined Mean _____ Mean _____ Mean _____ Mean _____ s 2 _____ s 2 _____ s 2 _____ s 2 _____ s _____ s _____ s _____ s _____ s.e. _____ s.e. _____ s.e. _____ s.e. _____ In the space below, graph the mean hatching success rates for each of the pollution treatments. Be sure to include error bars in your graph. 100% 80% 60% 40% 20% High Medium Low
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Unformatted text preview: Control What was your original hypothesis with regards to the impact that your pollution treatment would have on the hatching success rate of brine shrimp? Does your collected data support or refute your hypothesis? Explain making direct reference to your statistical analysis. What can you conclude about the range of tolerance of brine shrimp and the experimental pollutant? What conclusions could you arrive at without including a control in your investigation? Describe improvements that could be made to the experimental design. ( Confounding Variables, Sensitivity of Measurements and Data Collection, etc.) Explain how investigations like this are functionally valuable in real world scenarios. Include in your response the idea of indicator species ....
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Qualitative_Data_Sheet_Brine_Shrimp-2 - Control What was...

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