Food is energy. The importance of the food chain is that it reflects how the species that make up the same ecosystem are related, as well as how they feed and transfer energy. Food chain, in ecology, the sequence of transfers of matter and energy in the form of food from organism to organism. Food chain - definition With the help of solar energy, producers produce food. 33. Every ecosystem , or community of living things, has one or more food chains. At the top of the circle above your artistic drawing, punch a hole and put a piece of string through it. From the food chain, we get to know how organisms are connected with each other. 6. Food chain follows a single path whereas food web follows multiple paths. Now let's look at an example to see how this ocean food chain works. The term food chain describes the order in which organisms, or living things , depend on each other for food. Trophic level refers to the sequential stages in a food chain, starting with producers at the bottom, followed by primary, secondary and tertiary consumers. Importance of the food chain. In a freshwater aquatic ecosystem like a pond, the organisms in the food chain include algae, small animals, insects and their larvae, small fish, big fish and a fish-eating bird or animal (Figure 8.4). Examples of the food chain. In the ocean, you have a plant-like organism, plankton, that is floating around in the waves. Dictionary Thesaurus Examples ... An example of food chain is a fly being eaten by a frog and then the frog is eaten by a larger animal. For example, a zebra eats grass, and the zebra is eaten by the lion. In the example above, they went with a food chain starting with grass, followed by a butterfly and a frog. Food chains intertwine locally into a food web because most organisms consume more than one type of animal or plant. Food web is a connection of multiple food chains. This energy gets transferred through producers to primary, secondary and tertiary consumers to decomposers and finally returns to the environment. A food chain is a sequence of transfer of matter and energy through food, from one organism to another. The food chain also explains the feeding pattern or relationship between living organisms. A food web is an illustration of the direct line of food source, starting with the lowest level of the food chain, which is often single-celled organisms or plant life, and advancing to the uppermost levels of higher mammals and other predators. Here are some examples of food chains: Every level in a food chain is known as a trophic level. As for the sun, use the bowl to trace out the circle instead of a cup so that it’s slightly larger. A food chain in a grassland ecosystem may consist of grasses and other plants, grasshoppers, frogs, snakes and hawks (Figure 8.3). What is the Food Chain? 4. Learn more about food chains in this article. noun. Ocean Food Chain. Food chain and Food Web ,definition, diagram and examples and Food Chain and Food Web, Food Chain and Food Web- food chain is a series of interlinked organism for food taking from one another and Food Web is interconnected food chain that make web like structure. Dictionary ! The food chain looks like this: Grass - Zebra - Lion; Food chains are a simple look at how sunlight is made into energy by plants through photosynthesis, then how that energy is transferred from animal to animal after eating the plants. 3. This completes the energy cycle. Menu. Due to the fact that most consumers in a food chain feed on more than one type of plant or animal, an intertwined network of the food chain is often found in most ecosystems. Food Chains Examples . Food chain is a linear sequence of organisms which starts from producer organisms and ends with decomposer species. Through the food chain, in addition, nature is kept in balance.