Respuesta :
Answer:
The correct answer is option A which is producers and decomposers.
Explanation:
- In the food chain of an ecosystem, Producers are the organism which make food taking nutrients from soil and energy from sun like plants.
- Consumers are organism which consume this food by plants like animal.
- And decomposers are organism which convert complex food materiel into simple one like bacteria.
- As recycling is the use and reuse of material in ecosystem.
- Hence decomposers and producer are using materials again and again with the help of each other.
- So they both are helping in recycle of materials in ecosystem.