( ( ( Body ( Electrical Systems ) ) 10 ) . )
(ROOT (NP (NP (NNP Body) (JJ Electrical) (NNPS Systems)) (NP (CD 10)) (. .)))
Body Electrical Systems 10.
(ROOT (S (NP (DT The) (JJ nervous) (NN system)) (VP (VBZ sends) (NP (JJ electrical) (NNS signals)) (PP (TO to) (NP (DT all) (JJ other) (NN body) (NNS systems)))) (. .)))
The nervous system sends electrical signals to all other body systems.