( ( ( ( ( Small size ) , ) ( in general ) ) , ) ( ( ( ( is ( necessary ( for ( all cells ) ) ) ) , ) ( whether ( ( prokaryotic or ) eukaryotic ) ) ) . ) )
(ROOT (S (NP (NP (JJ Small) (NN size)) (, ,) (PP (IN in) (NP (NN general))) (, ,)) (VP (VBZ is) (ADJP (JJ necessary) (PP (IN for) (NP (DT all) (NNS cells)))) (, ,) (SBAR (IN whether) (FRAG (ADJP (JJ prokaryotic) (CC or) (JJ eukaryotic))))) (. .)))
Small size, in general, is necessary for all cells, whether prokaryotic or eukaryotic.
(ROOT (S (NP (DT All) (NNS cells)) (VP (VBP have) (NP (NP (DT the) (JJ small) (NN size)) (PP (IN in) (NP (JJ common))))) (. .)))