Question

Predator-prey relationships are shown through food trees. food chains. food webs. food networks.

Answer 1

The correct option is SHOW A NETWORK OF FOOD CHAINS.

Scientists used food web models to show the networks of living organisms that are involved in a food chain.

Food chains models are used to represent real ecosystems, with these models, scientists can measure and test for generalized patterns in real food chains.

Step-by-step explanation:

Answer 2

Predator - Prey relationships are shown through food webs.