( ( ( Decomposers - ) ( ( organisms , ) ( which ( ( ( ( ( break down ) ( dead organisms ) ) ( to ( release ( the ( inorganic elements ) ) ) ) ) , ) ( ( ( ( like nitrogen ) , ) ( carbon back ) ) ( into ( the ecosystem ) ) ) ) ) ) ) . )
(ROOT (NP (NP (NNS Decomposers)) (: -) (NP (NP (NNS organisms)) (, ,) (SBAR (WHNP (WDT which)) (S (VP (VB break) (PRT (RP down)) (NP (JJ dead) (NNS organisms)) (S (VP (TO to) (VP (VB release) (NP (DT the) (JJ inorganic) (NNS elements))))) (, ,) (PP (PP (IN like) (NP (NN nitrogen))) (, ,) (ADVP (VBD carbon) (RB back)) (PP (IN into) (NP (DT the) (NN ecosystem)))))))) (. .)))
Decomposers- organisms, which break down dead organisms to release the inorganic elements, like nitrogen, carbon back into the ecosystem.
(ROOT (S (NP (NNS Decomposers)) (VP (VBP release) (NP (JJ inorganic) (NNS molecules)) (SBAR (IN once) (S (NP (PRP they)) (VP (VBP have) (VP (VBN broken) (PRT (RP down)) (NP (DT the) (JJ dead) (NNS organisms))))))) (. .)))