Question

What is the main difference between food chains and food webs? (1 point)
• Food chains focus on energy transfers, but food webs do not.
© Food webs do not show connections between animals like food chains.
Food webs are more complex than simple food chains.
• Food chains focus on the internal energy cycles of animals, unlike food webs.

Answer 1

Food webs are more complex than simple food chains.

Explanation: A food chain shows a single linear sequence of who eats whom, while a food web shows many interconnected food chains and feeding relationships in an ecosystem.