Podcast
Questions and Answers
What are the components linked together in an ecosystem?
What are the components linked together in an ecosystem?
- Plants and animals
- Only biotic components
- Only abiotic components
- Biotic and abiotic components (correct)
How is energy primarily incorporated into plant tissue in an ecosystem?
How is energy primarily incorporated into plant tissue in an ecosystem?
- Through absorption from the soil
- Through direct sunlight
- Through consumption of animals
- Through photosynthesis (correct)
What controls the overall structure of an ecosystem?
What controls the overall structure of an ecosystem?
- Human activities only
- Internal factors such as plant and animal interactions
- Decomposers and nutrient cycling
- External factors such as climate, parent material, and topography (correct)
How do animals influence matter and energy in an ecosystem?
How do animals influence matter and energy in an ecosystem?
What role do decomposers play in an ecosystem?
What role do decomposers play in an ecosystem?
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