( Eukaryotes ( ( are ( cells ( which ( ( ( have ( a nucleus ) ) and ) organelles ) ) ) ) . ) )
(ROOT (S (NP (NNS Eukaryotes)) (VP (VBP are) (NP (NP (NNS cells)) (SBAR (WHNP (WDT which)) (S (VP (VP (VBP have) (NP (DT a) (NN nucleus))) (CC and) (VP (VBZ organelles))))))) (. .)))
Eukaryotes are cells which have a nucleus and organelles .
(ROOT (S (PP (IN Along) (PP (IN with) (NP (JJ other) (NNS organelles)))) (, ,) (NP (DT all) (JJ eukaryotic) (NNS cells)) (VP (VBP possess) (NP (NN nucleus))) (. .)))