Levels, Importance and Main Components of Food Chain

food-chain

What is Food Chain? A Food chain can be defined as the feeding relationship between the different organisms that make up our ecosystem. An ecosystem is a commune of living organisms. The ecosystem also includes the non-living components like, earth, water, fire, air and ether. The living and non-living together form the environment. Within the … Read more

Trophic Levels and Energy Flow in a Food Chain

great-egret-feasts-on-a-fish

What is a Food Chain? In all ecological communities, living organisms feed to get the energy that sustains their growth, movement, and reproduction. Accordingly, communities of organisms have to feed on each other creating a system whereby each organism is eaten and, in turn, it is eaten by another organism. This system is what is … Read more