Describe the difference between a food chain and a food web.(1 point)

Question

Responses

A food chain contains herbivores only. A food web contains herbivores, carnivores, and omnivores.
A food chain contains herbivores only. A food web contains herbivores, carnivores, and omnivores.

A food chain represents at least two pathways of matter transfer from primary consumer to secondary consumer. A food web contains only one pathway and only includes producers.
A food chain represents at least two pathways of matter transfer from primary consumer to secondary consumer. A food web contains only one pathway and only includes producers.

A food chain represents one possible pathway that energy and matter can take in an ecosystem. A food web contains multiple, interconnected food chains.
A food chain represents one possible pathway that energy and matter can take in an ecosystem. A food web contains multiple, interconnected food chains.

A food chain does not contain decomposers. A food web contains at least one decomposer.

Answer 1

A food chain is a linear series of organisms where each one is eaten by the next in the chain, starting with a producer. In contrast, a food web is a more complex network of interconnecting food chains that shows the flow of energy and nutrients through an ecosystem. A food web includes multiple species connected by their feeding relationships, including producers, consumers, and decomposers, showing a more realistic representation of the complex interactions within an ecosystem.