Biology, 23.01.2021 03:50 yolomcswaggin20

5. Three 1-L samples of pond water are placed in clean containers Sample 1 has 2 g of a high-nitrogen fertilizer added, sample 2 has 4 g of a high nitrogen fertilizer added, and sample 3 has 20 g of a high nitrogen fertilizer added. Which sample would show the most colouration after 10 days? Why?

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5. Three 1-L samples of pond water are placed in clean containers Sample 1 has 2 g of a high-nitroge...