( ( Like ( all ( other eukaryotes ) ) ) ( , ( protists ( ( have ( ( a nucleus ) ( containing ( their DNA ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN Like) (NP (DT all) (JJ other) (NNS eukaryotes))) (, ,) (NP (NNS protists)) (VP (VBP have) (NP (NP (DT a) (NN nucleus)) (VP (VBG containing) (NP (PRP$ their) (NN DNA))))) (. .)))
Like all other eukaryotes, protists have a nucleus containing their DNA.
(ROOT (S (NP (NP (DT The) (NNS cells)) (PP (IN of) (NP (DT all) (NNS protists)))) (VP (VBP have) (NP (DT a) (NN nucleus))) (. .)))