Assertion: antibody | /r/CapableOf | migrate to the egg
Facets:
value: efficiently
type: MANNER
value: from the blood
type: OTHER
Source sentences:
text: Upon immunizing an ostrich with an antigen, a sufficient amount of antibodies was found in the blood after approximately two weeks, resulting in the discovery that the antibodies efficiently migrated from the blood to the egg (especially the egg yolk) .