( ( ( The ( exercise ( bike conditions ) ) ) ( ( ( the ( upper body ) ) and ) ( the ( cardiovascular system ) ) ) ) . )
(ROOT (NP (NP (DT The) (NN exercise) (NN bike) (NNS conditions)) (NP (NP (DT the) (JJ upper) (NN body)) (CC and) (NP (DT the) (JJ cardiovascular) (NN system))) (. .)))
The exercise bike conditions the upper body and the cardiovascular system.
(ROOT (S (NP (DT The) (JJ cardiovascular) (NN system)) (VP (VBZ moves) (NP (NP (NNS nutrients)) (CC and) (NP (JJ other) (NNS substances))) (PP (IN throughout) (NP (DT the) (NN body)))) (. .)))