( ( ( Functions ( of ( ( basic ( tissue ( ( types and ) organs ) ) ) ( as related ) ) ) ) ( to structure ) ) . )
(ROOT (NP (NP (NNS Functions)) (PP (IN of) (NP (NP (JJ basic) (NN tissue) (NNS types) (CC and) (NNS organs)) (ADJP (RB as) (VBN related)))) (PP (TO to) (NP (NN structure))) (. .)))
Functions of basic tissue types and organs as related to structure.
(ROOT (S (SBAR (WHADVP (WRB When)) (S (NP (NP (JJ different) (NNS types)) (PP (IN of) (NP (NNS tissues)))) (VP (VBP work) (ADVP (RB together)) (S (VP (TO to) (VP (VB perform) (NP (DT a) (JJ unique) (NN function)))))))) (, ,) (NP (PRP they)) (VP (VBP form) (NP (NN organ))) (. .)))