( ( ( macroevolution , ) ( which ( refers ( to ( ( ( ( the ( large-scale results ) ) ( of ( ( genetic changes ) ( in populations ) ) ) ) , ) ( including ( ( ( ( the formation ) ( of ( new species ) ) ) and ) ( ( the evolution ) ( of ( large ( scale trends ) ) ) ) ) ) ) ) ) ) ) ( ( seen ( across ( species ( ( in ( what traits ) ) ( they have ) ) ) ) ) . ) )
(ROOT (S (NP (NP (NN macroevolution)) (, ,) (SBAR (WHNP (WDT which)) (S (VP (VBZ refers) (PP (TO to) (NP (NP (DT the) (JJ large-scale) (NNS results)) (PP (IN of) (NP (NP (JJ genetic) (NNS changes)) (PP (IN in) (NP (NNS populations))))) (, ,) (PP (VBG including) (NP (NP (NP (DT the) (NN formation)) (PP (IN of) (NP (JJ new) (NNS species)))) (CC and) (NP (NP (DT the) (NN evolution)) (PP (IN of) (NP (JJ large) (NN scale) (NNS trends)))))))))))) (VP (VBN seen) (PP (IN across) (NP (NP (NNS species)) (SBAR (WHPP (IN in) (WHNP (WDT what) (NN traits))) (S (NP (PRP they)) (VP (VBP have))))))) (. .)))
macroevolution , which refers to the large-scale results of genetic changes in populations, including the formation of new species and the evolution of large scale trends seen across species in what traits they have.
(ROOT (S (NP (DT The) (NN term) (NN macroevolution)) (VP (VBZ refers) (PP (TO to) (NP (NP (JJR larger) (JJ evolutionary) (NNS changes)) (SBAR (WHNP (WDT that)) (S (VP (VBP result) (PP (IN in) (NP (JJ new) (NNS species))))))))) (. .)))