Learn how energy and nutrients flow through ecosystems in a food chain , a linear sequence of organisms that feed on each other. Explore different types of food chains, such as grazing, detritus, and parasite, and their examples in terrestrial, aquatic, and marine environments. 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. Learn more about food chains in this article. A food chain is a linear sequence of organisms where nutrients and energy are transferred from one organism to another through consumption. One way to show how living things are related to each other in an ecosystem is based on what they eat. What is a Food Chain ? A food chain is a simplified model of the flow of energy and nutrients through an ecosystem, which tells you about the food relationships between different organisms. Every organism lives at a specific trophic level, depending on ... A food chain shows the way organisms create and feed off food in order to survive. Learn more and take the quiz!
