( ( These cells ) ( ( have ( ( ( no nucleus ) and ) ( no ( complex organelles ) ) ) ) . ) )
(ROOT (S (NP (DT These) (NNS cells)) (VP (VBP have) (NP (NP (DT no) (NN nucleus)) (CC and) (NP (DT no) (JJ complex) (NNS organelles)))) (. .)))
These cells have no nucleus and no complex organelles.
(ROOT (S (NP (NP (DT The) (NNS cells)) (PP (IN of) (NP (DT all) (NNS protists)))) (VP (VBP have) (NP (DT a) (NN nucleus))) (. .)))