Question

Which of the following terms describes a straight series of connections among organisms that feed on each other?a. food webb. ecosystemc. communityd. food chain

Answer 1

The energy flow in an ecosystem can be represented as a food web or a food chain, with the main difference being that a food web shows all the organisms, while a food chain follows a single route of organisms that feed on each other.

This means the correct answer would be D. a food chain.