( ( ( ( Asymmetric ( cell divisions ) ) - ) ( ( ( ( a ( single cell ) ) ( -LRB- ( zygote -RRB- ) ) ) ( ( produces ( a ( multicellular organism ) ) ) ( with ( many ( different ( specialized ( cell types ) ) ) ) ) ) ) ( , ( this ( requires ( ( cell divisions ) ( ( in ( which daughter ) ) ( cells ( have ( different fates ) ) ) ) ) ) ) ) ) ) . )
(ROOT (NP (NP (JJ Asymmetric) (NN cell) (NNS divisions)) (: -) (S (S (NP (NP (DT a) (JJ single) (NN cell)) (PRN (-LRB- -LRB-) (NP (NN zygote)) (-RRB- -RRB-))) (VP (VBZ produces) (NP (DT a) (NN multicellular) (NN organism)) (PP (IN with) (NP (JJ many) (JJ different) (VBN specialized) (NN cell) (NNS types))))) (, ,) (NP (DT this)) (VP (VBZ requires) (NP (NP (NN cell) (NNS divisions)) (SBAR (WHPP (IN in) (WHNP (WDT which) (NN daughter))) (S (NP (NNS cells)) (VP (VBP have) (NP (JJ different) (NNS fates)))))))) (. .)))
Asymmetric cell divisions - a single cell (zygote) produces a multicellular organism with many different specialized cell types, this requires cell divisions in which daughter cells have different fates.
(ROOT (S (S (NP (JJ Single-celled) (NNS organisms) (CC and) (NN multicellular) (NNS organisms)) (VP (VBP have) (NP (NP (DT this)) (PP (IN in) (NP (JJ common)))))) (: :) (S (NP (DT both)) (VP (VBP have) (NP (DT a) (NN way) (S (VP (TO to) (VP (VB get) (ADJP (JJ rid)) (PP (IN of) (NP (NN waste) (NNS materials))))))))) (. .)))