Question

fall final exam (2025 - m)
food chains and food webs are both diagrams that show energy flow in an ecosystem.
food chains are dropdown diagrams, while food webs are dropdown diagrams.
options for dropdown: complex, simple

Explanation:

In ecology (a subfield of Biology, which is under Natural Science), food chains represent a single linear path of energy flow (simple), while food webs consist of multiple interconnected food chains (complex). So for food chains, the correct option is "Simple", and for food webs, it's "Complex".

Answer:

Food chains are Simple diagrams, while food webs are Complex diagrams.