Assertion: mollusk | /r/HasProperty | hermaphrodites
Facets:
Source sentences:
text: Most mollusks require sexual reproduction but some, such as many species of snails, are hermaphrodites, meaning both the male and female genders are contained within one individual animal and self-fertilization takes place.
text: Some molluscs use internal fertilization and/or are hermaphrodites, functioning as both sexes; both of these methods require more complex reproductive systems.