( ( Cellular respiration ) ( ( is ( ( the process ) that ) ) ... ) )
(ROOT (S (NP (NNP Cellular) (NNP respiration)) (VP (VBZ is) (NP (NP (DT the) (NN process)) (SBAR (WHNP (WDT that))))) (: ...)))
Cellular respiration is the process that...
(ROOT (S (PP (IN As) (NP (NP (DT a) (NN result)) (PP (IN of) (NP (JJ cellular) (NN respiration))))) (, ,) (NP (NP (NN energy)) (PP (IN for) (NP (NN cell) (NNS processes)))) (VP (VBZ is) (VP (VBN released))) (. .)))