Exercise
Form 8: Apex Predators and Top Trophic Levels
In this engaging activity, students will explore the fascinating world of apex predators and their critical role in maintaining ecosystem balance, through interactive research, group discussions, and creative presentations that showcase their findings on various top trophic levels. Prepare to dive deep into the intricate web of life and discover how these powerful species influence their environments!
Questions
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MultiChoice
What is an apex predator?
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Which of the following animals is considered an apex predator?
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Apex predators help keep ecosystems healthy by:
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What trophic level do apex predators usually occupy?
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What phenomenon occurs when removing an apex predator drastically changes the ecosystem?
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Why are apex predator populations typically small in number?
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When sea otters (apex predators) were removed, sea urchin populations exploded and destroyed kelp forests. This is an example of:
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Toxic substances often build up to highest concentrations in apex predators. This process is:
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Which animal acts as an apex predator in the Arctic tundra ecosystem?
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How do apex predators indirectly benefit plant life in some biomes?
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If an apex predator dies naturally, what organisms process its remains?
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MultiChoice
In an African savanna food web, which organism is an apex predator?