What is Food Chain?
A food chain is a chronological pathway that depicts the transfer of energy from one organism to another organism. In an ecosystem comprising of producers, consumers, and decomposers, the energy flows in a defined and specific path. Energy can neither be created nor be destroyed but it flows from one level to the other, through different organisms.
Main components of food chain are:
- Producers: Organisms that produce their own food by the process of photosynthesis or chemosynthesis.
- Consumers: Feed on other organisms for energy.
- Decomposers: Organisms that break down dead and waste matter.
Diagram of Food Chain
The diagram of food chain shows the flow of energy and nutrients through various organisms in an ecosystem in a linear fashion. The food chain starts with producers and ends with decomposers. A food chain diagram shows how energy passes within an ecosystem through organisms eating and being eaten. The diagram of the food chain class 6 and 7 is an important topic in the biology syllabus and is often asked in the examinations.
The food chain diagram with labels is given below:
Diagram of Food Chain
Table of Content
- What is Food Chain?
- Food Chain Levels in Ecosystem
- Conclusion- Diagram of Food chain
- FAQs- Diagram of Food chain