( ( These cells ) ( ( ( ( ( send and ) receive ) ( electrical signals ) ) ( throughout ( the body ) ) ) . ) )
(ROOT (S (NP (DT These) (NNS cells)) (VP (VB send) (CC and) (VB receive) (NP (JJ electrical) (NNS signals)) (PP (IN throughout) (NP (DT the) (NN body)))) (. .)))
These cells send and receive electrical signals throughout the body.
(ROOT (S (NP (NNS Hormones)) (VP (VBP send) (NP (NNS signals)) (PP (IN through) (NP (PRP$ your) (NN body)))) (. .)))