This figure presents the results of an ecological study on the effectsUse the passage to answer the question.of runoff from various fertilizers into coastal marine environments.Identify the most effective strategy for minimizing phytoplankton andeutrophication in this ecosystem based on the limiting nutrient(s).Phytoplankton density was measured at different collection sitesenriched with nitrogen-based fertilizers (ammonium), phosphorus-based fertilizers (phosphate), and no fertilizers as the control group.A. use equal amounts of nitrogen and phosphorus-based fertilizersThe purpose of the study was to determine the limiting nutrient forphytoplankton to minimize eutrophication in coastal marineB. reduce the amount of nitrogen-based fertilizersecosystems.ResultsO C. increase the amount of phosphorus-based fertilizers30O Ammonlumenriched24-O PhosphateenrichedD. replace nitrogen-based fertilizers with phosphorus-based fertilizersI Unenriched18-control12p-MacBook Air吕口F3888F7F8F4F5F22$%&*@467892YPWERSDFGHKMC.. ..云B>#3plankton density

The high amount of accumulation of nutrients into the lake or pond creates less oxygen availability…

Use the passage to answer the question. This figure presents the results of an ecological study on the effects of runoff from varlous fertilizers Into coastal marine environments. Identify the most effective strategy for minimizing phytoplankton and eutrophication in this ecosystem based on the limiting nutrient(s). Phytoplankton density was measured at different collection sites enriched with nitrogen-based fertilizers (ammonium), phosphorus- based fertilizers (phosphate), and no fertilizers as the control group. The purpose of the study was to determine the limiting nutrient for phytoplankton to minimize eutrophication in coastal marine ecosystems. O A. use equal amounts of nitrogen and phosphorus-based fertilizers O B. reduce the amount of nitrogen-based fertilizers Results O C. increase the amount of phosphorus-based fertilizers 30 O Ammonlum enriched O D. replace nitrogen-based fertilizers with phosphorus-based fertilizers Phosphate enriched 24 18- Unenriched control 12 Phytoplankton density (millions of cells per mL)

Use the passage to answer the question. This figure presents the results of an ecological study on the effects of runoff from varlous fertilizers Into coastal marine environments. Identify the most effective strategy for minimizing phytoplankton and eutrophication in this ecosystem based on the limiting nutrient(s). Phytoplankton density was measured at different collection sites enriched with nitrogen-based fertilizers (ammonium), phosphorus- based fertilizers (phosphate), and no fertilizers as the control group. The purpose of the study was to determine the limiting nutrient for phytoplankton to minimize eutrophication in coastal marine ecosystems. O A. use equal amounts of nitrogen and phosphorus-based fertilizers O B. reduce the amount of nitrogen-based fertilizers Results O C. increase the amount of phosphorus-based fertilizers 30 O Ammonlum enriched O D. replace nitrogen-based fertilizers with phosphorus-based fertilizers Phosphate enriched 24 18- Unenriched control 12 Phytoplankton density (millions of cells per mL)

Biology: The Dynamic Science (MindTap Course List)

4th Edition

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Chapter54: Ecosystems And Global Change

Section: Chapter Questions

Problem 1ITD

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Similar questions

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