Podcast
Questions and Answers
Which components are linked together in an ecosystem?
Which components are linked together in an ecosystem?
- Biotic components only
- Abiotic components only
- Both biotic and abiotic components (correct)
- None of the above
How does energy enter an ecosystem?
How does energy enter an ecosystem?
- Through digestion
- Through respiration
- Through decomposition
- Through photosynthesis (correct)
What role do animals play in an ecosystem?
What role do animals play in an ecosystem?
- They facilitate nutrient cycling (correct)
- They convert nutrients stored in dead biomass back to a usable form
- They release carbon back to the atmosphere
- They control the overall structure of the ecosystem
What factors control the overall structure of an ecosystem?
What factors control the overall structure of an ecosystem?
What do decomposers do in an ecosystem?
What do decomposers do in an ecosystem?
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