( ( ( Prokaryotes reproduce ) ( through ( a ( cell ( division process ) ) ) ) ) ( ( called ( binary fission ) ) . ) )
(ROOT (S (NP (NP (NNP Prokaryotes) (NNP reproduce)) (PP (IN through) (NP (DT a) (NN cell) (NN division) (NN process)))) (VP (VBD called) (NP (JJ binary) (NN fission))) (. .)))
Prokaryotes reproduce through a cell division process called binary fission.
(ROOT (S (NP (JJ Prokaryotic) (NNS organisms)) (VP (VB reproduce) (ADVP (RB asexually)) (PP (IN through) (NP (JJ binary) (NN fission)))) (. .)))