( Finally ( , ( ( ( ( ( reproduction ( can ( ( ( be asexual ) , ) ( involving ( ( the fragmenting ) ( of ( cells ( or ( body parts ) ) ) ) ) ) ) ) ) , ) or ) ( it ( can ( ( ( be sexual ) , ) ( with ( ( the production ) ( of ( ( eggs and ) sperm ) ) ) ) ) ) ) ) . ) ) )
(ROOT (S (ADVP (RB Finally)) (, ,) (S (NP (NN reproduction)) (VP (MD can) (VP (VB be) (ADJP (JJ asexual)) (, ,) (S (VP (VBG involving) (NP (NP (DT the) (NN fragmenting)) (PP (IN of) (NP (NNS cells) (CC or) (NN body) (NNS parts))))))))) (, ,) (CC or) (S (NP (PRP it)) (VP (MD can) (VP (VB be) (ADJP (JJ sexual)) (, ,) (PP (IN with) (NP (NP (DT the) (NN production)) (PP (IN of) (NP (NNS eggs) (CC and) (NN sperm)))))))) (. .)))
Finally, reproduction can be asexual, involving the fragmenting of cells or body parts, or it can be sexual, with the production of eggs and sperm.
(ROOT (S (NP (NP (JJ Sexual) (NN reproduction)) (, ,) (PP (IN in) (NP (NN general))) (, ,)) (VP (VBZ relies) (PP (IN on) (NP (NP (NNS sets)) (PP (IN of) (NP (NP (NNS cells)) (SBAR (WHNP (WDT that)) (S (VP (VBP are) (NP (NP (NNS precursors)) (PP (IN for) (NP (NNS eggs) (CC and) (NN sperm)))))))))))) (. .)))