Which of the following processes does not occur in ecosystems?

Question

Quizplus · Accepted Answer

The energy source that powers the system is not used by consumers to make organic compounds. The energy source, such as the sun, is used by producers to convert light energy into chemical energy through photosynthesis. Consumers then obtain this energy by consuming the producers or other consumers. While organic compounds are produced by consumers through processes like cellular respiration and protein synthesis, they do not use the energy source that powers the ecosystem to do so.

Which of the Following Processes Does Not Occur in Ecosystems