Exercise
Form 15: Ecosystem Energy and Food Web Comprehensive Review
Dive into the intricate connections of ecosystems with "Form 15: Ecosystem Energy and Food Web Comprehensive Review," where students will explore energy flow, trophic levels, and the roles of producers, consumers, and decomposers in maintaining balance within habitats. Through interactive activities and real-world examples, learners will visualize and understand how energy sustains life and influences food web dynamics.
Questions
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MultiChoice
What is the primary role of autotrophs in an ecosystem energy pyramid?
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MultiChoice
How is energy lost as it moves up from one trophic level to the next?
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MultiChoice
Which sequence correctly traces energy flow in a freshwater pond?
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MultiChoice
What happens to the total available biomass as you move from producers to top carnivores?
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MultiChoice
Which trophic level contains organisms with the greatest amount of stored solar energy?
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MultiChoice
An animal that eats grasshoppers, berries, and small fish is classified as an:
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MultiChoice
Fungi growing on a fallen log play what trophic role?
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MultiChoice
If 6,000 J of energy are present in primary consumers, how much energy is expected in apex predators 2 levels above?
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MultiChoice
Why do food webs have arrows pointing FROM prey TO predator?
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MultiChoice
Removing a keystone species from a food web typically leads to:
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MultiChoice
Which factor is an abiotic driver of primary productivity in land biomes?
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MultiChoice
Why can an ecosystem support far fewer hawks than grasshoppers?