Assertion: human ovum | /r/HasProperty | enclosed by a cell wall
Facets:
Source sentences:
text: The human ovum consists of protoplasm that contains some yolk, enclosed by a cell wall consisting of two layers, an outer one () and an inner, thin one ( vitelline membrane ).
text: The human ovum consists of protoplasm that contains some yolk, enclosed by a cell wall consisting of two layers, an outer one () and an inner, thin one ( vitelline membrane ).
text: The human ovum consists of protoplasm that contains some yolk, enclosed by a cell wall consisting of two layers, an outer one () and an inner, thin one ( vitelline membrane ).
text: The human ovum consists of protoplasm that contains some yolk, enclosed by a cell wall consisting of two layers, an outer one () and an inner, thin one ( vitelline membrane ).
text: The human ovum consists of protoplasm that contains some yolk, enclosed by a cell wall consisting of two layers, an outer one () and an inner, thin one ( vitelline membrane ).
text: The human ovum consists of protoplasm that contains some yolk, enclosed by a cell wall consisting of two layers, an outer one () and an inner, thin one ( vitelline membrane ).