( ( Describe ( ( the ( two types ) ) ( of ( prokaryotic cells ) ) ) ) . )
(ROOT (S (VP (VB Describe) (NP (NP (DT the) (CD two) (NNS types)) (PP (IN of) (NP (JJ prokaryotic) (NNS cells))))) (. .)))
Describe the two types of prokaryotic cells.
(ROOT (S (NP (JJS Most) (NNS organelles)) (VP (VBP are) (RB not) (VP (VBN found) (PP (IN in) (NP (JJ prokaryotic) (NNS cells))))) (. .)))