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Lesson Plan
Curated OER

Lead and Mercury Ion Catalase Inhibition

For Teachers 8th - 9th
Students participate in a laboratory investigation in which they observe the effect of temperature and pH on enzyme activity. Students also examine exposure to heavy metal ions and the effect that may have on enzyme activity.
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Worksheet
Curated OER

Water Quality

For Students 6th - 12th
For this water worksheet, students determine the factors that effect the solubility of gases, calculate the percent concentration of solutions, and give the balanced chemical equation for photosynthesis. This worksheet has 18 short...