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Assessment
What is one of the primary roles of aquatic plants in freshwater ecosystems?
Oxygen production through photosynthesis.
Decomposing organic matter.
Filtering out pollutants from sediments.
Increasing water temperature.
How do aquatic plants contribute to the habitat for aquatic organisms?
By providing shelter and breeding grounds.
By consuming all available nutrients.
By blocking sunlight from reaching the bottom.
By increasing the acidity of the water.
What impact do invasive aquatic plants have on ecosystem health?
They usually enhance biodiversity.
They can outcompete native species for resources.
They improve water quality significantly.
They provide essential nutrients to the ecosystem.
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