( Tyson ( ( uses ( ( ( the Ship ) ( of ( the Imagination ) ) ) ( to ( show ( ( ( ( how ( ( ( ( ( ( DNA , ) genes ) , ) and ) mutation ) work ) ) , ) and ) ( how ( these ( ( led ( to ( ( the diversity ) ( of species ) ) ) ) ( as ( represented ( by ( ( ( ( the Tree ) ( of Life ) ) , ) ( including ( how ( ( ( complex organs ) ( such ( as ( the eye ) ) ) ) ( ( came about ) ( as ( a ( common element ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Tyson)) (VP (VBZ uses) (S (NP (NP (DT the) (NN Ship)) (PP (IN of) (NP (DT the) (NNP Imagination)))) (VP (TO to) (VP (VB show) (SBAR (SBAR (WHADVP (WRB how)) (S (NP (NP (NNP DNA)) (, ,) (NP (NNS genes)) (, ,) (CC and) (NP (NN mutation))) (VP (VBP work)))) (, ,) (CC and) (SBAR (WHADVP (WRB how)) (S (NP (DT these)) (VP (VBD led) (PP (TO to) (NP (NP (DT the) (NN diversity)) (PP (IN of) (NP (NNS species))))) (SBAR (IN as) (S (VP (VBD represented) (PP (IN by) (NP (NP (DT the) (NN Tree)) (PP (IN of) (NP (NNP Life))) (, ,) (PP (VBG including) (SBAR (WHADVP (WRB how)) (S (NP (NP (JJ complex) (NNS organs)) (PP (JJ such) (IN as) (NP (DT the) (NN eye)))) (VP (VBD came) (PRT (RP about)) (PP (IN as) (NP (DT a) (JJ common) (NN element)))))))))))))))))))) (. .)))
Tyson uses the Ship of the Imagination to show how DNA, genes, and mutation work, and how these led to the diversity of species as represented by the Tree of Life, including how complex organs such as the eye came about as a common element.
(ROOT (S (NP (NNS Mutations)) (VP (VP (VBP are) (NP (NP (NNS changes)) (PP (TO to) (NP (NP (DT an) (NN organism) (POS 's)) (NN dna))))) (CC and) (VP (VBP are) (NP (NP (DT an) (JJ important) (NN driver)) (PP (IN of) (NP (NP (NN diversity)) (PP (IN in) (NP (NNS populations)))))))) (. .)))