Question

Explain why a food web is a more realistic model of

energy flow than a food chain.


Answer: Food chain only shows one path by which energy can move through an ecosystem, because most organisms eat a variety of things, they are part of many food chains. A food web shows multiple pathways of energy, it shows interconnected food chains in a ecosystem.

Hope this helps

Answer 1

A food web is most realistic because many organisms eat a variety of foods, and energy moves through different pathways.

Step-by-step explanation:

Answer 2

Food chains only show one path by which energy can move through an ecosystem. Because most organisms eat a variety of things, they are part of many food chains. A food web shows the interconnected food chains in an ecosystem and the multiple paths through which energy can move, which is why it is a more realistic model for showing energy flow.'

Step-by-step explanation: