( Ovary ( ( ( ( That part ) ( of ( the pistil ) ) ) ( that ( contains ( the ovules ) ) ) ) . ) )
(ROOT (FRAG (ADVP (RB Ovary)) (NP (NP (DT That) (NN part)) (PP (IN of) (NP (DT the) (NN pistil))) (SBAR (WHNP (WDT that)) (S (VP (VBZ contains) (NP (DT the) (NNS ovules)))))) (. .)))
Ovary That part of the pistil that contains the ovules.
(ROOT (S (NP (NNP Ovulation)) (VP (VP (VBZ takes) (NP (NN place)) (PP (IN in) (NP (DT the) (NN ovary)))) (CC and) (VP (VBZ is) (NP (NP (NN part)) (PP (IN of) (NP (DT the) (JJ menstrual) (NN cycle)))))) (. .)))