Loading subject…
Decomposers Get Their Energy from Carbon Compounds in Dead Matter, Detritus, and Faeces
Analogy
- Decomposers are nature's recyclers, breaking down organic matter and returning nutrients to the soil.
Decomposers Are Organisms That Feed on Dead Organic Matter
Definition
Decomposers
Decomposers are organisms that break down dead organic matter, releasing energy and nutrients back into the ecosystem.
- Saprotrophs are bacteria and fungi that digest organic matter externally by secreting enzymes.
- Detritivores are animals such as earthworms that consume dead material and break it down internally.
The Energy Comes From Dead Parts, Detritus, and Faeces
- Dead parts of organisms: plants and animals shed leaves, bark, feathers, and exoskeletons throughout their lives.
- These materials are rich in carbon compounds and supply energy to decomposers.
