( ( The ( ( secretions or ) hormones ) ) ( ( ( ( enter ( the ( circulatory system ) ) ) and ) ( are ( distributed ( around ( the body ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NNS secretions) (CC or) (NNS hormones)) (VP (VP (VBP enter) (NP (DT the) (JJ circulatory) (NN system))) (CC and) (VP (VBP are) (VP (VBN distributed) (PP (IN around) (NP (DT the) (NN body)))))) (. .)))
The secretions or hormones enter the circulatory system and are distributed around the body.
(ROOT (S (NP (NNS Hormones)) (ADVP (RB generally)) (VP (VBP travel) (PP (IN through) (NP (NP (DT the) (JJ circulatory) (NN system) (NN system)) (PP (IN of) (NP (DT the) (NN body)))))) (. .)))