2explain the important role pro-
ducers play in ecosystems.

Producers are at the bottom of every food chain.

Explanation:

Without producers, the primary and secondary consumers will be affected, as the primary consumer only feeds on producers such as leaves and grass. The producers gain energy from the sun to make food through the process of photosynthesis, and the sun is a infinite resource, thus ensuring that the primary consumers will have enough food to feed and reproduce.

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