( ( Division ( of ( the cytoplasm ) ) ) ( ( is ( called cytokinesis ) ) . ) )
(ROOT (S (NP (NP (NNP Division)) (PP (IN of) (NP (DT the) (NN cytoplasm)))) (VP (VBZ is) (VP (VBN called) (NP (NNS cytokinesis)))) (. .)))
Division of the cytoplasm is called cytokinesis.
(ROOT (S (NP (DT The) (NN cytoplasm)) (VP (VBZ is) (VP (VBN divided) (PP (IN during) (NP (NNS cytokinesis))))) (. .)))