BI-703
Energy flow in ecosystems
Biology · Secondary 3 · Hard · Energy flow in ecosystems
In a food chain grass → grasshopper → frog → snake, which statement about energy transfer is correct?
- All energy from the grass is passed to the grasshopper.
- The frog receives more energy than the grasshopper.
- The frog receives less energy than the grasshopper because some energy is lost at each transfer.
- Energy is recycled completely from snake back to grass.
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