Question : Which level of the food chain includes Typha bulrushes, Sagittaria, Hydrilla, Rupia, and Chara, occurring in concentric layers from the periphery to the deep regions?
Option 1: Producers
Option 2: Primary consumers
Option 3: Secondary consumers
Option 4: Decomposer
Correct Answer: Producers
Solution : The correct option is Producers .
In freshwater ecosystems, primary producers like Typha bulrushes, Sagittaria, Hydrilla, Rupia, and Chara use photosynthesis to convert sunlight into energy. This energy serves as the foundation of the food chain and is consumed by higher trophic levels, such as herbivores and carnivores.
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