( ( ( The ( scientific name ) ) ( of ( the ( human species ) ) ) ) ( ( is ( Homo sapiens ) ) . ) )
(ROOT (S (NP (NP (DT The) (JJ scientific) (NN name)) (PP (IN of) (NP (DT the) (JJ human) (NN species)))) (VP (VBZ is) (NP (NN Homo) (NNS sapiens))) (. .)))
The scientific name of the human species is Homo  sapiens.
(ROOT (S (NP (NNS Humans)) (VP (VBP belong) (PP (TO to) (NP (DT the) (NN species) (NN homo) (NN sapiens)))) (. .)))