Food Chains and Webs Question
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Imagine that pollution caused all the plants in an aquatic food chain to die. Would this affect the population of the largest fish?
- Yes, because the largest fish need to eat plants to supplement their diet.
- Yes, because all the food energy in the chain begins with the plants.
- No, because the largest fish are big enough to survive a change in the ecosystem.
- No, because only the smallest fish depend on the plants for survival.
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