Assertion: gastropod's radula | /r/MadeOf | only 0.4% of body volume
Facets:
value: in radula cartilages
type: LOCATION
value: in juveniles
type: OTHER
Source sentences:
text: The radula consist of only 0.4% of body volume in juveniles and radula cartilages consist of 0.8% of body volume in juveniles, because they are not used for feeding anymore.