Food Chain Definition Biology. A food web shows multiple food chains, multiple relationships and connections. The transfer of food energy from the source in plants through a series of organisms with repeated eating and being eaten is known as a food chain.
For this reason, there are less and less organisms the further along the food chain you get. [ fōōd ] the sequence of the transfer of food energy from one organism to another in an ecological community. Food chain, in ecology, the sequence of transfers of matter and energy in the form of food from organism to organism.
A food web shows multiple food chains, multiple relationships and connections.
The eagle ate the lizard, which ate the frog, which ate the caterpillar, which ate the leaf. A food web shows multiple food chains, multiple relationships and connections. Regarded as the chronological pathway, the food chain is a linear arrangement or series of organisms that are capable of eating one another so that the essential nutrients and energy flow from one living organism to the next one. Grazing food chain is a type of food chain in which energy at the lowest trophic level is acquired via photosynthesis.