Question

which is one characteristic of producers?
they recycle nutrients.
they do not eat other organisms.
they break down waste for energy.
they use other organisms for energy.

Explanation:

Producers, like plants, make their own food through photosynthesis using sunlight, carbon - dioxide and water. They do not consume other organisms for energy. Recycling nutrients is more related to decomposers. Breaking down waste for energy is also a decomposer activity. Using other organisms for energy is characteristic of consumers.

Answer:

They do not eat other organisms.