Premise: Female reproductive system . The internal sex organs are the uterus and Fallopian tubes , and the ovaries . The ovary ( From ovarium , literally `` egg '' or `` nut '' ) is an ovum-producing reproductive organ , found in pairs in the female as part of the vertebrate female reproductive system . In the flowering plants , an ovary is a part of the female reproductive organ of the flower or gynoecium .
Hypothesis: The ovary is part of the female reproductive system.
Label: ENTAILMENT