Final answer:
A food chain example consists of mosquito larvae, minnows, trout, and herons. The mosquito larvae feed on algae, while the minnows, trout, and herons serve as consumers at different levels.
Step-by-step explanation:
Food Chain Example:
- Mosquito larvae -> Minnows -> Trout -> Herons
- Algae is a primary producer and is not part of the food chain itself, but it serves as a food source for mosquito larvae
In this example, the mosquito larvae serve as a primary consumer, feeding on algae. The minnows are secondary consumers, feeding on the mosquito larvae. The trout are tertiary consumers, feeding on the minnows. Finally, the herons are quaternary consumers, feeding on the trout.
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