Photosynthesis Rate at Maximum Concentration

Easy Data Representation Understanding Graphs And Tables

In a laboratory experiment, researchers investigated the effect of different concentrations of a nutrient solution on the photosynthesis rate of aquatic plants. The table below summarizes the experimental data collected over a two-week period:

Nutrient Concentration (mg/L)	Photosynthesis Rate (mg O₂/g/hour)
50	1.5
100	2.3
150	2.7
200	2.8

Based on the data in the table, what was the photosynthesis rate at the highest concentration of nutrient solution?

1.5 mg O2/g/hour

2.3 mg O2/g/hour

2.7 mg O2/g/hour

2.8 mg O2/g/hour

Hint

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