In the context of energy flow through ecosystems, what role does a lion typically play?

• A. A primary consumer that obtains energy by feeding directly on producers like grasses
• B. A decomposer that breaks down dead organic matter and recycles nutrients back into the soil
• C. A producer that captures solar energy through photosynthesis to build organic molecules
• D. A tertiary consumer (top predator) that obtains energy by feeding on other consumers

Answer: (D)