Assertion: echinoderm's larva | /r/HasProperty | replaced by symmetrical stage
Facets:
value: at metamorphosis
type: TEMPORAL
value: in the classic pattern for echinoderms
type: OTHER
value: pentamerously
type: DEGREE
Source sentences:
text: In the classic pattern for echinoderms, the bilaterally symmetrical larva is replaced by a pentamerously symmetrical stage at metamorphosis, with the latter's body axis bearing no relationship to that of the larva.