MCQOPTIONS
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| 1. |
The accompanying graph follows the progress of an algal bloom and two associated environmental factors over the course of a year in the North Atlantic Ocean. Which line in the table given the correct identity of W, X and Y? |
| A. | Relative number of algaeRelative light intensityRelative concentration of nutrateWYX |
| B. | XWY |
| C. | WXY |
| D. | XYW |
| Answer» E. | |