Assertion: aneuploidy | /r/HasProperty | caused failure
Facets:
value: for sister chromatids
type: TRANSITIVE-OBJECT
value: for homologous chromosomes
type: TRANSITIVE-OBJECT
value: by nondisjunction
type: MANNER
Source sentences:
text: Aneuploidy is caused by nondisjunction, a failure for homologous chromosomes or sister chromatids to separate properly during cell division.