Question

which processes result in the release of carbon? select three options. animals break down food molecules to obtain energy. the remains of producers are broken down by decomposers. the remains of consumers are broken down by soil decomposers. producers take in carbon dioxide. producers make sugars and starches.

Explanation:

Animals break down food molecules via respiration, releasing carbon - dioxide. Decomposers break down the remains of producers and consumers, releasing carbon back into the environment. Producers taking in carbon dioxide and making sugars and starches are carbon - uptake processes, not release processes.

Answer:

1. Animals break down food molecules to obtain energy.
2. The remains of producers are broken down by decomposers.
3. The remains of consumers are broken down by soil decomposers.