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you decide to determine the effect of used cigarette butts on water from Morses Creek NJ...

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Biology

you decide to determine the effect of used cigarette butts onwater from Morses Creek NJ and how it affects the water qualityindex. In the lab you set up 3 large tanks of water from morsescreek for the control group and 3 large tanks for the experimentalgroup. Explain how you should set up the control group tank and theexperimental group tanks to measure dissolved oxygen levels, phlevels, and nitrogen levels

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3.5 Ratings (642 Votes)
here 3 tanks are taken for normal water which is collected from morses creek labelled it as 1A 1B and 1C for each control tank use 1A for oxygen level 1B for pH level and 1C for nirogen level for    See Answer
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