( ( role ( of ( ( the cytoskeleton ) ( in ( cell ( ( shape and ) motility ) ) ) ) ) ) ; )
(ROOT (NP (NP (NN role)) (PP (IN of) (NP (NP (DT the) (NN cytoskeleton)) (PP (IN in) (NP (NN cell) (NN shape) (CC and) (NN motility))))) (: ;)))
role of the cytoskeleton in cell shape and motility;
(ROOT (S (NP (DT The) (NN cytoskeleton)) (VP (VBZ is) (NP (NP (DT the) (NN skeleton)) (PP (IN of) (NP (DT the) (NN cell))))) (. .)))