Food Chain Definition Biology

A food chain outlines who eats whom.

Food chain definition biology. The feeding level is known as the trophic level. It is the process by which nutrients are transferred between the different species that make up a biological community. Producers who make their own food using photosynthesis or chemosynthesis make up the bottom of the trophic pyramid.

What is a food chain. For example if you had a hamburger for lunch you might be part of a food chain. A food chain is a linear network of links in a food web starting from producer organisms such as grass or trees which use radiation from the sun to make their food and ending at apex predator species like grizzly bears or killer whales detritivores like earthworms or woodlice or decomposer species such as fungi or bacteria.

5 hours ago A food chain is a series of interdependent relationships between living organisms. A series of living things that are connected because each group of things eats the group below. FOOD CHAINS and FOOD WEBS A Science AZ Life Series Word Count.

In a community which has producers consumers and decomposers the energy flows in a specific pathway. It shows the flow of energy and materials from one organism to the next beginning with a producer. The food chain can be defined as.

Use words in a sentence. Food chain definition a series of organisms interrelated in their feeding habits the smallest being fed upon by a larger one which in turn feeds a still larger one etc. Every living thing is part of a food chain.

Food chain - ecology a community of organisms where each member is eaten in turn by another member. Its name comes from the Greek trophies to feed to nourish. The graphic chain who feeds on who in nature.