( ( Those ( that ( ( do not ) ( have ( the ( ability ( to ( produce ( their ( own food ) ) ) ) ) ) ) ) ) ) ( ( are ( called ( heterotrophs ( -LRB- ( ( fed ( by others ) ) -RRB- ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT Those)) (SBAR (WHNP (WDT that)) (S (VP (VBP do) (RB not) (VP (VB have) (NP (DT the) (NN ability) (S (VP (TO to) (VP (VB produce) (NP (PRP$ their) (JJ own) (NN food))))))))))) (VP (VBP are) (VP (VBN called) (NP (NP (NNS heterotrophs)) (PRN (-LRB- -LRB-) (VP (VBN fed) (PP (IN by) (NP (NNS others)))) (-RRB- -RRB-))))) (. .)))
Those that do not have the ability to produce their own food are called heterotrophs (fed by others).
(ROOT (S (NP (NNS Animals)) (VP (MD can) (RB not) (VP (VB produce) (NP (PRP$ their) (JJ own) (NN food)) (S (VP (VBG making) (S (NP (PRP them)) (ADJP (JJ heterotrophs)))))))))