( ( In ( normal ( sexual reproduction ) ) ) ( , ( ( two parents ) ( ( ( ( ( contribute equally ) ( to ( genetic reproduction ) ) ) and ) ( ( give rise ) ( to ( offspring ( that ( are ( entirely unique ) ) ) ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN In) (NP (JJ normal) (JJ sexual) (NN reproduction))) (, ,) (NP (CD two) (NNS parents)) (VP (VP (VBP contribute) (ADVP (RB equally)) (PP (TO to) (NP (JJ genetic) (NN reproduction)))) (CC and) (VP (VBP give) (NP (NN rise)) (PP (TO to) (NP (NP (NN offspring)) (SBAR (WHNP (WDT that)) (S (VP (VBP are) (ADJP (RB entirely) (JJ unique))))))))) (. .)))
In normal sexual reproduction, two parents contribute equally to genetic reproduction and give rise to offspring that are entirely unique.
(ROOT (NP (NP (JJ Sexual) (NN reproduction) (NNS results)) (PP (IN in) (NP (NP (NN offspring)) (SBAR (WHNP (WDT that)) (S (VP (VBP are) (ADVP (RB generally)) (ADJP (DT all) (RB genetically) (JJ different))))))) (. .)))