( ( ( A ( muscular organ ) ) ( in ( the flatworm ) ) ) ( ( called ( ( the pharynx ) ( takes ( in ( bits ( of ( solid food ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (DT A) (JJ muscular) (NN organ)) (PP (IN in) (NP (DT the) (NN flatworm)))) (VP (VBD called) (SBAR (S (NP (DT the) (NN pharynx)) (VP (VBZ takes) (PP (IN in) (NP (NP (NNS bits)) (PP (IN of) (NP (JJ solid) (NN food))))))))) (. .)))
A muscular organ in the flatworm called the pharynx takes in bits of solid food.
(ROOT (S (PP (IN In) (NP (DT the) (JJ human) (NN body))) (, ,) (NP (NP (DT the) (NN intersection)) (SBAR (WHADVP (WRB where)) (S (NP (NP (DT the) (NNS paths)) (PP (IN for) (NP (NN air) (CC and) (NN food)))) (VP (VBP cross))))) (VP (VBZ is) (VP (VBN called) (NP (NN pharynx)))) (. .)))