( ( Failure ( to ( ( respond effectively ) ( to ( ( a failure ) ( of homeostasis ) ) ) ) ) ) ( ( can ( result ( in ( ( disease or ) death ) ) ) ) . ) )
(ROOT (S (NP (NN Failure) (S (VP (TO to) (VP (VB respond) (ADVP (RB effectively)) (PP (TO to) (NP (NP (DT a) (NN failure)) (PP (IN of) (NP (NNS homeostasis))))))))) (VP (MD can) (VP (VB result) (PP (IN in) (NP (NN disease) (CC or) (NN death))))) (. .)))
Failure to respond                    effectively to a failure of homeostasis can result in disease                    or death.
(ROOT (S (SBAR (IN If) (S (NP (NP (DT an) (NN organism) (POS 's)) (NNS homeostasis)) (VP (VBZ is) (RB not) (VP (VBN maintained))))) (, ,) (NP (DT the) (NN effect)) (VP (MD will) (VP (VB be) (NP (NN death) (CC or) (NN disease)))) (. .)))