( ( Other cells ) ( ( can ( tolerate ( low-level ( caspase activation ) ) ) ) . ) )
(ROOT (S (NP (JJ Other) (NNS cells)) (VP (MD can) (VP (VB tolerate) (NP (JJ low-level) (NN caspase) (NN activation)))) (. .)))
Other cells can tolerate low-level caspase activation.
(ROOT (S (NP (DT A) (PRN (-LRB- -LRB-) (NP (NN n)) (-RRB- -RRB-)) (NN cell)) (VP (VBZ is) (NP (NP (DT the) (JJS lowest) (NN level)) (PP (IN of) (NP (NN organism))) (SBAR (WHNP (WDT that)) (S (VP (MD can) (VP (VB perform) (NP (NP (DT all) (NNS activities)) (VP (VBN required) (PP (IN for) (NP (NN life))))))))))) (. .)))