( ( What ( I ( will ( try ( to do ) ) ) ) ) ( ( is ( ( ( ( discuss ( ( ( ( the ( various ( biological molecules ) ) ) , ) ( their ( macromolecular assemblies ) ) ) ( -LRB- ( ( ( ( ( membranes , ) ribosomes ) , ) ( nuclear material ) ) -RRB- ) ) ) ) , ) and ) ( begin ( to ( discuss ( ( ( the ( basic ( ( intermediary metabolic ) reactions ) ) ) , ) ( both ( ( catabolic and ) anabolic ) ) ) ) ) ) ) ) . ) )
(ROOT (S (SBAR (WHNP (WP What)) (S (NP (PRP I)) (VP (MD will) (VP (VB try) (S (VP (TO to) (VP (VB do)))))))) (VP (VBZ is) (VP (VP (VB discuss) (NP (NP (DT the) (JJ various) (JJ biological) (NNS molecules)) (, ,) (NP (PRP$ their) (NN macromolecular) (NNS assemblies)) (PRN (-LRB- -LRB-) (NP (NP (NNS membranes)) (, ,) (NP (NNS ribosomes)) (, ,) (NP (JJ nuclear) (NN material))) (-RRB- -RRB-)))) (, ,) (CC and) (VP (VB begin) (S (VP (TO to) (VP (VB discuss) (NP (NP (DT the) (JJ basic) (ADJP (RB intermediary) (JJ metabolic)) (NNS reactions)) (, ,) (ADJP (DT both) (JJ catabolic) (CC and) (JJ anabolic))))))))) (. .)))
What I will try to do is discuss the various biological molecules, their macromolecular assemblies (membranes, ribosomes, nuclear material), and begin to discuss the basic intermediary metabolic reactions, both catabolic and anabolic.
(ROOT (S (NP (NNP Metabolism)) (VP (VBZ includes) (NP (ADJP (DT both) (JJ anabolic) (CC and) (JJ catabolic)) (NNS reactions))) (. .)))