Food webs trophic levels
Quiz by Alicia Buse
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6 questions
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- Q1Which trophic level typically consumes producers in a food web?Primary consumersTertiary consumersSecondary consumersDecomposers30s
- Q2Which trophic level is known as the top predator in a terrestrial food web?Apex predatorsPrimary consumersSecondary consumersDecomposers30s
- Q3Which trophic level consists of primary consumers in a food web?Trophic level 4Trophic level 2Trophic level 3Trophic level 130s
- Q4Why is the 10% energy rule important in analyzing food webs?It helps explain why there are typically fewer top predators in a food web compared to producers and primary consumers.It determines the color of producers in a food web.It helps in calculating the total energy available in a food web.It affects the size of the organisms in a food web.30s
- Q5Which term refers to the specific role or function an organism has in an ecosystem?EcosystemHabitat nicheMutationBiodiversity30s
- Q6How does the competitive exclusion principle help maintain ecological balance within a community?By allowing dominant species to eliminate all competitors, leading to ecosystem instability.By favoring certain species at the expense of others, leading to population decline.By promoting rapid reproduction rates for all species, resulting in overcrowding and resource depletion.By preventing one species from monopolizing resources and promoting species diversity.30s