Question

Define food chain,trophic level and food web?

Answer 1

Food chain is a linear network of links in a food web. Starting from producer organism and ending at open predator species, detritivores or open predator species.

Tropic level of an organism is the position at occupies in a food chain.

A food chain is a succession of organism that eat other organisms and may in turn be eaten themselves.

While the food web is made up of by many food chain join each other in a web.