( ( The ( right ventricle ) ) ( ( ( ( assumes ( ( the role ) ( of ( the ( dominant ( pumping chamber ) ) ) ) ) ) , ) ( ( supplying blood ) ( to ( ( ( both ( the body ) ) and ) lungs ) ) ) ) . ) )
(ROOT (S (NP (DT The) (JJ right) (NN ventricle)) (VP (VBZ assumes) (NP (NP (DT the) (NN role)) (PP (IN of) (NP (DT the) (JJ dominant) (JJ pumping) (NN chamber)))) (, ,) (S (VP (VBG supplying) (NP (NN blood)) (PP (TO to) (NP (NP (PDT both) (DT the) (NN body)) (CC and) (NP (NNS lungs))))))) (. .)))
The right ventricle assumes the role of the dominant pumping chamber, supplying blood to both the body and lungs.
(ROOT (S (NP (NP (NNP Blood)) (PP (IN from) (NP (DT the) (NN body)))) (VP (VBZ enters) (NP (NP (JJ right) (NN atrium)) (PP (IN of) (NP (DT the) (NN heart)))) (SBAR (IN before) (S (NP (PRP it)) (VP (VBZ is) (VP (VBN pumped) (PP (PP (TO to) (NP (DT the) (JJ right) (NN ventricle))) (CC and) (RB then) (PP (TO to) (NP (DT the) (NNS lungs))))))))) (. .)))