The diagram illustrates the transfer of energy among organisms in an ecosystem. Which option correctly names each organism in the ecosystem?
- A1 primary consumers, 2 decomposers, 3 secondary consumers, 4 producers
- B1 primary consumers, 2 secondary consumers, 3 producers, 4 decomposers
- C1 secondary consumers, 2 decomposers, 3 producers, 4 primary consumers
- D1 secondary consumers, 2 primary consumers, 3 decomposers, 4 producers