Food+Chains

media type="file" key="AP Bio.m4a"

[|Flow of energy in food chains]  The start the food chain is a consumer. This is an organism that produces food from raw materials. The primary consumers, herbivores, eat consumers. Carnivores feed on primary consumers. They are called secondary consumers, tertiary consumers, etc. The decomposers are the highest level, and they can feed on all organisms.



 A food web is multiplefood chains interacting with each other.



 Key Words:
 * Describe - to tell in words and/or numbers
 * Food chains and food webs - interacting food chains

 Sources: [|Food Chains] [|Pictures]