( Typically ( , ( arthropods ( ( have ( ( reproductive systems ) ( that ( ( ( ( ( are either ) ( distinctly ( ( male or ) female ) ) ) , ) and ) ( therefore ( reproduce sexually ) ) ) ) ) ) . ) ) ) )
(ROOT (S (ADVP (RB Typically)) (, ,) (NP (NNS arthropods)) (VP (VBP have) (NP (NP (JJ reproductive) (NNS systems)) (SBAR (WHNP (WDT that)) (S (VP (VP (VBP are) (DT either) (ADJP (RB distinctly) (JJ male) (CC or) (JJ female))) (, ,) (CC and) (VP (ADVP (RB therefore)) (VBZ reproduce) (ADVP (RB sexually)))))))) (. .)))
Typically, arthropods have reproductive systems that are either distinctly male or female, and therefore reproduce sexually.
(ROOT (S (NP (NNS Reptiles)) (ADVP (RB typically)) (VP (VB reproduce) (ADVP (RB sexually))) (. .)))