( ( Current ( cell theory ) ) ( ( emphasizes ( that ( cells ( are ( ( ( the ( lowest level ) ) ( of organization ) ) ( that ( display ( all ( of ( ( the properties ) ( of life ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (JJ Current) (NN cell) (NN theory)) (VP (VBZ emphasizes) (SBAR (IN that) (S (NP (NNS cells)) (VP (VBP are) (NP (NP (DT the) (JJS lowest) (NN level)) (PP (IN of) (NP (NN organization))) (SBAR (WHNP (WDT that)) (S (VP (VBP display) (NP (NP (DT all)) (PP (IN of) (NP (NP (DT the) (NNS properties)) (PP (IN of) (NP (NN life)))))))))))))) (. .)))
Current cell theory emphasizes that cells are the lowest level of organization that display all of the properties of life.
(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))))))))))) (. .)))