( ( Prokaryotic cells ) ( ( have ( no nucleus ) ) . ) )
(ROOT (S (NP (JJ Prokaryotic) (NNS cells)) (VP (VBP have) (NP (DT no) (NN nucleus))) (. .)))
Prokaryotic cells have no nucleus.
(ROOT (S (NP (NP (DT The) (NNS cells)) (PP (IN of) (NP (DT all) (NNS protists)))) (VP (VBP have) (NP (DT a) (NN nucleus))) (. .)))