Question

1. Define the terms 'food chain' and 'food web:​

Answer 1

Answer:

Food chain, in ecology, the sequence of transfers of matter and energy in the form of food from organism to organism. Food chains intertwine locally into a food web because most organisms consume more than one type of animal or plant.

A food web consists of all the food chains in a single ecosystem. ... Each food chain is one possible path that energy and nutrients may take as they move through the ecosystem. All of the interconnected and overlapping food chains in an ecosystem make up a food web.

Answer 2

Answer:

Food chain is a process in which one organism depend on other organism for there survival or food